Therefore , the solution of the given problem of rational numbers comes out to be A) 0.75 can be written as 75/100.
What is rational number?Rational numbers are those that may be written as a ratios (or fraction) of 2n. A fraction with a nonzero denominator is said to be rational. A few instances of rational numbers are 1/2, 1/5, and 3/4. As a real function, "0" can also be stated in a number of different ways, such as 0/1, 0/2, etc 0/3. But 1/0, 2/0, 3/0, and so forth. The number seven makes sense. A rational number is produced when three integers are split. To get the rational number 7, divide whole 7 ps by the total number 1. Since 7 can be obtained by dividing two integers, it is referred to as a real function.
Here,
Given :
=> Any number that can be expressed as a straightforward fraction is considered rational. This is the shape of a fraction: => a/b
where the denominator is "b" and the numerator is "a". Since both are integers, b 0.
=>Simple fractions cannot be used to represent irrational values.
So,
A) 75/100 is equivalent to 0.75 rational.
B) √√3 is irrational.
C) √√√9 is irrational.
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Chantelle works at Mattresses R Us. She had $60,000 in sales and made $1200 in commission. What percent commission does she get?
Natan Nave bought a home with a 13% adjustable rate mortgage for 20 years. He paid $11. 72 monthly per thousand on his original loan. At the end of 4 years he owes the bank $75,000. Now that interest rates have gone down to 10%, the bank will renew the mortgage at this rate or Natan can pay $75,000. Natan decides to renew and will pay $9. 66 monthly per thousand on this loan.
What is the amount of the old monthly payment and the new monthly payment? What is the percent of decrease in his new monthly payment? You can ignore the small amount of principal that has been paid
The amount of the old monthly payment = $879
The amount of the new monthly payment = $724.5
Then the small amount of principal that has been paid = -17.57%
Given that,
Natan Nave bought a home with a 13% adjustable rate mortgage for 20 years.
He paid $11. 72 monthly per thousand on his original loan.
At the end of 4 years he owes the bank $75,000.
Now that interest rates have gone down to 10%
The bank will renew the mortgage at this rate or Natan can pay $75,000.
Natan decides to renew and will pay $9. 66 monthly per thousand on this loan.
Per thousand value = 75000/1000 = 75
What was the old monthly payment,
$[tex]11.72*75[/tex] = $879
What is the new monthly payment,
$[tex]9.66*75[/tex] = $724.5
What is the percent decrease in his monthly payment (to the nearest tenth),
= [tex](\frac{9.66}{11.72} )-1 *100[/tex]
= -17.57%
Therefore,
The amount of the old monthly payment = $879
The amount of the new monthly payment = $724.5
Then the small amount of principal that has been paid = -17.57%
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Answer sheet. 1. Samantha is y years old now. What is Samantha's age if her age 5 years from now is 17? 2. Aki is g centimeter tall. Pierre's height is 4 less than thrice the height of Aki. The difference between Aki's height when subtracted from Pierre's height wil result to 240 centimeters. How tall is Aki? 3. In three years, the price of a new model of an S6 - model phone will be six more than twice its current price. If the projected price of the new S6 phon is p 40,000. 0. What is its current price? 4. Benjie is 6 years old. Ruel is 5 years more than thrice Benjie's age. How ol is Ruel? 5. Five friends share a box of pencils. Each receives 4 pencils. Find the num of pencils in the box,
To Calculate the Sum or Difference : x = 12
How to find the Equation?When two or more numbers or terms are added together, the total is the outcome or answer.
Consequently, the sum is a method of assembling objects.
The process of combining two or more numbers to create a new result or total is known as the sum, to put it another way.
Where Samantha's age at the moment is y and her age in five years is a. In light of the fact that she will turn 17 in 5 years, she is currently 12 years old. Consequently, y in this situation equals 12.
In summary, a = age in 5 years, and y = age right now (12)
Based on the given condition, Write :
x = 17 - 5
Calculate the Sum or Difference : x = 12
x = 12.
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Find x, PLEASEE HELPP PLEASE
the angle bisector theorem formula yields the value x=10.
What is the angle bisector theorem's formula?The angle bisector theorem states that RU/RT=US/ST or a/b = x/y. A line or ray known as an angle bisector divides an angle in a triangle into two identically sized parts.
What guidelines apply to bisectors?The geometry concept known as the angle bisector theorem examines the ratios of the two segments that a line that bisects the opposing angle splits a triangle's side into. It contrasts their relative lengths with the ratios of the other two sides of the triangle.
Side ratio: RU/RT=US/ST
3x/40 = x+2/16
6x=5x +10
x=10
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3. What does the y-intercept represent in this graph?
A. The starting temperature
B. The temperature after 7 minutes
C. The total time that has passed by
D. The change in temperature per minute
IEJOT
4. What does the rate of change represent in this graph?
botnsn
A. The starting temperature
B. The temperature after 7 minutes
C. The total time that has passed by
D. The change in temperature per minute
Use this graph for Questions #3 & #4
300-
250
E
200
150-
100+
50
Temperature Change
TRW 8
1 2 3 4 5 6 7 8
Minutes
X
The y-intercept represents the initial temperature, and the rate of change gives how the temperature changes per minute.
So the correct options are A and D.
What does the y-intercept represent in this graph?Here we have a relation that shows how the temperature changes as a function of time.
So if F(x) is the temperature and x is the time, the y-intercept is given by:
F(0)
So the y-intercept is the initial temperature, the correct option is A.
And the rate of change tells us how the temperature changes as the time passes, so we can define the rate as "the change in temperature per minute" like on option D.
These are the correct options.
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∠A=5x−5
∘
start color #11accd, angle, A, equals, 5, x, minus, 5, degrees, end color #11accd \qquad \greenD{\angle B= 3x + 13^\circ}∠B=3x+13
∘
The value of angles ∠A and ∠B is equal to 40°.
What are algebraic expressions?In mathematics, an expression or mathematical expression is a finite combination of symbols that is well-formed according to rules that depend on the context.Mathematical symbols can designate numbers (constants), variables, operations, functions, brackets, punctuation, and grouping to help determine order of operations and other aspects of logical syntax.Given is that ∠A = 5x − 5 and ∠B = 3x + 13
We can write -
∠A = ∠B {Vertically opposite angles}
5x − 5 = 3x + 13
5x - 3x = 18
2x = 18
x = 9
So, we can write -
∠A = 5x − 5 = 40°
∠B = 3x + 13 = 40°
Therefore, the value of angles ∠A and ∠B is equal to 40°.
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(2)I'm stuck pls help me with my algebra work show all ur steps
`y=9x+2`
-2x+7y=-47
Answer:
x = -1
y = -7
Step-by-step explanation:
y=9x+2`
-2x+7y=-47 ==> isolate y
Equation 1: 7y = 2x - 47 ==> add 2x on both sides
Equation 2: y = 9x + 2
7 * (y = 9x + 2)
Equation 3: 7y = 63x + 14
Equation 1: 7y = 2x - 47
Subtract equation 1 from equation 3:
7y = 63x + 14
- (7y = 2x - 47)
7y-7y = 63x-2x + 14-(-47)
0 = 61x + 14 + 47
0 = 61x + 61 ==> solve for x
-61 = 61x ==> subtract 61 on both sides to isolate x
x = -1
Now solve for y
y = 9(-1) + 2 ==> plugin -1 for x in y=9x+2`
y = -9 + 2 ==> simplify
y = -7
`
What is the equation of the axis of symmetry for the function f(x)=-x2-6x-8
The equation of the axis of symmetry for the function will be x = -3.
What is a Quadratic equation?ax²+bx+c=0, with a not, equals to 0 is a quadratic equation, which is a second-order polynomial equation in a single variable. It has at least one solution because it is a second-order polynomial equation, which is guaranteed by the algebraic fundamental theorem. The answer could be simple or complicated.
Given, the function f(x)= -x²- 6x - 8 Since the given equation is a parabola.
Rewrite the given equation in the vertex form.
f(x) = -x²- 6x - 8
f(x) = -(x² + 6x +8)
f(x) = -(x² + 2 * 3 *x + 9 -1)
f(x) = -(x +3)² +1
Compare this with the general equation of the vertex form
y = a(x - h)² + k
We get,
a = -1
h = -3
k = 1
Thus the vertex of the given parabola will be (-3, 1)
Since the general form of the focus of the parabola (h, k +p)
Where,
k = 1/4a
k = -1/4
Thus, the coordinates of the focus of the parabola will be (-3, 3/4)
Since the equation of symmetry will be the equation of the line that passes through the points focus and vertex.
Thus, the equation will be x = -3
Therefore, the equation of the axis of symmetry for the function will be x = -3.
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A gymnast joined a yoga studio to improve his flexibility and balance. He pays a monthly fee and a fee per class he attends. The equation y = 10 + 20x represents the amount the gymnast pays for his membership to the yoga studio per month for a certain number of classes.
Which graph represents this situation?
graph with the x axis labeled number of classes and the y axis labeled monthly amount in dollars and a line going from the point 0 comma 20 through the point 1 comma 30
graph with the x axis labeled number of classes and the y axis labeled monthly amount in dollars and a line going from the point 0 comma 20 through the point 1 comma 10
graph with the x axis labeled number of classes and the y axis labeled monthly amount in dollars and a line going from the point 0 comma 10 through the point 1 comma 30
graph with the x axis labeled number of classes and the y axis labeled monthly amount in dollars and a line going from the point 0 comma 10 through the point one half comma zero
The graph of y = 10 + 20x that represents the situation is shown in the attachment.
What is the Graph of a Linear Equation?A graph of a linear equation is a straight line on a coordinate plane that represents all the solutions to the equation. A linear equation can be written in the form of y = mx + b, where m is the slope of the line and b is the y-intercept.
The slope and y-intercept determine the position and direction of the line on the coordinate plane. Points on the line satisfy the equation, and any x and y values that satisfy the equation can be plotted on the graph to form the line. The graph of a linear equation can be used to visualize relationships between variables and to make predictions about the values of the variables based on the line.
Thus, the equation y = 10 + 20x will have a graph that has a y-intercept of 10 and a slope of 20. The graph is shown below.
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Answer:
what the person above said pls give the brainliest
Step-by-step explanation:
Solve equation by using the quadratic formula.
15 x squared + 13 x = 0
a.
x = negative StartFraction 13 Over 15 EndFraction, 0
c.
x = StartFraction 13 Over 15 EndFraction, 0
b.
x = 0
d.
x = plus-or-minus StartFraction 13 Over 15 EndFraction
The solution is Option A.
The value of the equation is x = -13/15 and x = 0
What is Quadratic Equation?A quadratic equation is a second-order polynomial equation in a single variable x , ax² + bx + c=0. with a ≠ 0. Because it is a second-order polynomial equation, the fundamental theorem of algebra guarantees that it has at least one solution. The solution may be real or complex.
The roots of the quadratic equations are
x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )
where ( b² - 4ac ) is the discriminant
when ( b² - 4ac ) is positive, we get two real solutions
when discriminant is zero we get just one real solution (both answers are the same)
when discriminant is negative we get a pair of complex solutions
Given data ,
Let the quadratic equation be represented as A
Now , the value of A is
Substituting the values in the equation , we get
15x² + 13x = 0 be equation (1)
On simplifying the equation , we get
Subtracting 13x on both sides of the equation , we get
15x² = -13x
Divide by x on both sides of the equation , we get
15x = -13
Divide by 15 on both sides of the equation , we get
x = - ( 13/15 )
So , when x = 0
0 = 0
x = [ -b ± √ ( b² - 4ac ) ] / ( 2a )
x = -13 ± √ ( 169 - 4 ( 15 ) ( 0 ) ) / 2 ( 15 )
x = -13 ± √ ( 169 - 0 ) / 30
x = ( -13 ± 13 ) / 30
So , we have 2 solutions to x ,
x = ( -13 - 13 ) / 30
x = -26 / 30
x = -13/15
And , x = ( -13 + 13 ) / 30
x = 0/30
x = 0
Hence , the solutions to the equation is x = -( 13/15 ) and x = 0
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What does "as a multiple of a power of 10" mean?
Answer:
When we multiply by a power of 10 (such as 10, 100, 1000, 10000, etc.), the number of digit zeros in the power of 10 is the number of places we move the decimal point to the right.
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Step-by-step explanation:
Grace will receive $50 plus $5 per child for babysitting this afternoon. She is hoping to make at least $63 to buy a new video game tonight. How many children does she need to babysit? Write an inequality that could be used to solve this problem. Use the letter x as the variable, and write the inequality so that the x term comes first.
Answer:
Step-by-step explanation:
Let x be the number of children Grace babysits. Then, she will earn $50 + $5 per child, or a total of $50 + 5x. To make at least $63, we can write an inequality as follows:
50 + 5x >= 63
To solve for x, we can subtract 50 from both sides:
5x >= 13
And finally, divide both sides by 5:
x >= 2.6
Since Grace needs to babysit at least 2 whole children, she needs to babysit at least 3 children to make $63 or more.
Answer:
Step-by-step explanation:
Well if you do this [tex]$50 + $5=x\\50+5= 55+50+5=110[/tex]you will only have to babysit 2 kids and you will have leftover money.
[tex]65-110=x 65-110=153[/tex]
A bottle of tomato juice contains 247. 5 mg of vitamin C and has 5. 5 servings. A bottle of grape juice contains 258 mg of vitamin C and has 3 servings. Mrs johnson wants to compare the amount of vitamin C in the juices. How many milligrams of vitamin C are in one serving of each type of juice?
A bottle of tomato juice contains 247. 5 mg of vitamin C and A bottle of grape juice contains 258 mg are in one serving of each type of juice is 45mg and 86mg.
A bottle of tomato juice contains 247. 5 mg of vitamin C and has 5. 5 servings so,
247.5/5.5 = 45 mg
A bottle of grape juice contains 258 mg of vitamin C and has 3 servings so,
258/3 = 86 mg
Water-soluble vitamin C, sometimes referred to as ascorbic acid and ascorbate, is present in citrus and other fruits and vegetables. It is also available as a dietary supplement and as an ingredient in topical "serums" used to cure melasma (dark pigment spots) and facial wrinkles. Scurvy is treated and prevented with it.
Vitamin C is a necessary nutrient that aids in collagen development, tissue healing, and the enzymatic synthesis of certain neurotransmitters. It is necessary for the operation of various enzymes and is crucial for the immune system. Additionally, it serves as an antioxidant. The majority of animals can produce their own vitamin C.
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How did the Great Awakening lead to a new American government?
The way that the Great Awakening lead to a new American government is that; The Great Awakening helped the colonists realize they needed their own national religion.
What happened in the period of the great awakening?The Great Awakening was a period in history characterized by religious revival in the US. There were five major Great Awakenings, that occurred between the beginning of 18th and the end of the 20th century. However, the last of the Great Awakenings lasted until the year 2000.
During the years of 1730s and 1740s, it was clear that the English colonies in America went through the Great Awakening which was a religious resurgence. This movement came into play at a period when there was a very huge emphasis on the idea of secular reason and as a result religious zeal had lost its freshness.
The gospel was usually preached by Christian leaders from town to town to stir up interest in Christianity while emphasizing deliverance from sin. The outcome or result was a reinvigorated commitment to religion.
The Great Awakening, in the opinion of many historians, had a profound effect on the American culture as a whole as well as on different Christian denominations.
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Jamie spent a total of $11.60 on 5 identical pens and a ruler. A ruler cost $1.30 less than a pen. How much did each pen cost?
Answer: $2.15
Step-by-step explanation: Let x represent the price of a pen.
5x + (x - 1.30) = 11.60
6x - 1.30 = 11.60
6x = 12.90
x = 2.15
what is the answer to my i have struggle to get this problem
Answer:
X = 17
Step-by-step explanation:
Since M = N then,
(3x - 22) = (2x-5)
What we can do next is get the X's on one side and the numbers on the other side of the equal sign
Let's subtract 2x from both sides
3x - 2x is just X, so
X - 22 = -5
Now we can add 22 to both sides. -5+22 = 17
X = 17
Plug in 17 to make sure
(3x - 22) = 3(17)-22 = 51-22 = 29
(2x-5) = 2(17)-5 = 34 - 5 = 29
A scatter plot is shown on the coordinate plane.
Which two points would a line of fit go through to best fit the data?
(3, 6) and (7, 3)
(3, 7) and (9, 1)
(1, 9) and (10, 1)
(1, 7) and (2, 5)
The two points that would line of fit go through to best fit the data is (1, 9) and (10, 1).
What is Scatterplots?Scatterplots are the plotting of set of points on a vertical axis and an horizontal axis. The shows the correlation extent between the numbers of the observed quantities.
Given a scatterplot.
There are 10 points which are marked in the scatterplot.
We have to identify the points which are closely related to the general trend of the line.
Those points will be best passing through the line of best fit.
Here the graph will be negative, since the values on the vertical line are decreasing with the increase in the values on horizontal.
Hence the two points are (1, 9) and (10, 1).
Hence the two points are (1, 9) and (10, 1).
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Organize each of the following equations to express P as a function of Q. Q as a function of P P as a function of Q Q = 20 - P P = 20 - Q Q = 12 - 3P P=4-10 8Q = 18 - 2P
The following equations are organized for P as a function of Q
1) P = 20-8Q
2) p = [tex]\dfrac{12-Q}{3}[/tex]
3) p = 9 - 4Q
What is function?A function in mathematics is, technically speaking, a relation between a set of inputs and a set of potential outputs, where each input is related to exactly one output. Examples of functions in mathematics typically range from integers to integers or from real numbers to real numbers.
Additionally, it is a relation or a process that links each element x of a set X to the codomain of the function and to a single element y of a different set Y (typically the same set).
1) Q = 20-P
Q + P = 20
P = 20-Q
2) Q=12-3P
Q +3P = 12
3P = 12-Q
p = [tex]\dfrac{12-Q}{3}[/tex]
P = 4 - 1/3Q
3) 8Q = 18 -2p
8Q + 2p = 18
2p = 18 - 8Q
p = [tex]\dfrac{18-8Q}{2}[/tex]
p = 9 - 4Q
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Complete question:
An artist designs a rectangular quilt piece with different types of ribbon that go from the corner to the center of the quilt. The dimensions of the rectangle are AB = 12 inches and BC = 18 inches. Find the length of BX to the nearest tenth. (Be careful and don't round until the last step. )
The center is called rectangle point X. The distance from the corner of the rectangle to the center (BX) can be found using the Pythagorean theorem is 21.74 to the nearest tenth be 21.7.
Length of BX in QuiltThe Pythagorean theorem defined that in a right triangle, the square of the length of the hypotenuse (the longest side) is equal to the sum of the squares of the other two sides. In this case, the right triangle is constructed by sides AB, BC, and BX, with BX being the hypotenuse. So, we can apply the Pythagorean theorem as follows:
BX² = AB² + BC²
Plugging in the values for AB and BC:
BX²= 12² + 18²
BX² = 144 + 324
BX² = 468
Finally, taking the square root of both sides gives us the length of BX:
BX = √(468)
BX = 21.74 to the nearest tenth = 21.7
The description above involves finding the length of the diagonal of a rectangle that goes from one corner of the rectangle to its center. This length is similar to as BX in the definition. To find BX, the Pythagorean theorem is used.
The Pythagorean theorem defined that in a right triangle, the square of the length of the hypotenuse (the longest side) is equal to the sum of the squares of the other two sides. In this case, the right triangle is constructed by sides AB, BC, and BX, with BX being the hypotenuse.
By substituting the values of AB and BC, the equation BX² = AB² + BC² can be solved to find the length of BX. Finally, taking the square root of the solution gives the length of BX to the nearest tenth.
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deep thought granola is 25% nuts and dried fruit. oat dream granola is 10% nuts and dried fruit. how much of deep thought and how much of oat dream should be mixed to form 20 lb of granola that is 19% nuts and dried fruit?
Let's call the amount of Deep Thought granola mixed "x" (in pounds). The amount of Oat Dream granola mixed would then be 20 - x (in pounds).
We know that Deep Thought granola is 25% nuts and dried fruit and Oat Dream granola is 10% nuts and dried fruit. We also know that the desired mix of 20 pounds of granola should be 19% nuts and dried fruit.
Therefore, we can set up the following equation to find the amount of Deep Thought and Oat Dream granola to be mixed:
0.25x + 0.10(20 - x) = 0.19 * 20
Expanding the right side of the equation and solving for x, we get:
0.25x + 2 - 0.1x = 3.8
0.15x = 1.8
x = 12
So, we would mix 12 pounds of Deep Thought granola and 8 pounds of Oat Dream granola to get 20 pounds of granola that is 19% nuts and dried fruit.
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Find parametric equations for the line that is tangent to the given curve at the given parameter value. r(t) = (2t^2) i + (3t + 4) j + (2t^3) k, t = t_0 = 3 What is the standard parameterization for the tangent line? x= y= z =
The standard parameterization for the tangent line :
x = 12t + 18 , y = 3t + 13 , z = 54t + 54
parametric equation, a type of equation that employs an independent variable called a parameter (often denoted by t) and in which dependent variables are defined as continuous functions of the parameter and are not dependent on another existing variable.
as given,
r(t) = (2t^2) i + (3t + 4) j + (2t^3) k, t = t₀ = 3
so, [tex]x = 2t^{2}, y = 3t + 4 , z = 2t^{3}[/tex]
[tex]\frac{dx}{dt} = 4t, y=3, z=6t^{2}[/tex]
r'(t) = <4t, 3, [tex]6t^{2}[/tex]>
and at t =3,
r'(t=3) = <12, 3, 54>
we have to find the tangent line to the curve at t=3,
x = 18, y = 13, z = 54
for t=3, (x, y, z) = (18, 13, 54)
finally,
x = 12t + 18
y = 3t + 13
z = 54t + 54
Thus, the standard parameterization for the tangent line :
x = 12t + 18 , y = 3t + 13 , z = 54t + 54
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The standard parameterization for the line tangent to the curve is
x=12t+18 , y=3t+9 , z=54t+54
In parameterization the variables are independent variables , whereas continuous functions are dependent variables , that is it is dependent on another functions. The given curve is r(t)=(2t^2)i+(3t+4)j+(2t^3)k and given t=t0=3
Given , r(t)=(2t^2)i+(3t+4)j+(2t^3)k
r'(t)=(4t)i+3j+(6t^2)k
and also given t=t0=3
r(t=t0=3) => (18 , 9 , 54)
r'(t=t0=3) => (12 , 3 , 54)
The standard parameterization for the tangent line can be given by using r(t) and r'(t) . so by that we came to know the required standard parameterization.
x=12t+18
y=3t+9
z=54t+54
Therefore, the about mentioned x, y, z are the standard parameterization for the tangent line of given curve.
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Use calculus to find the area of the triangle with the given vertices: (0,0) (2.8) (5,6)
The area of the triangle with the given vertices is 6.6.
The formula for finding the area of a triangle given its vertices is A = 1/2 abs(x1y2 + x2y3 + x3y1 - x2y1 - x3y2 - x1y3). To calculate the area of the given triangle, we substitute the coordinates of each vertex into the formula. First we find the three cross-products: x1y2 = 0 * 6 = 0, x2y3 = 2.8 * 6 = 16.8, and x3y1 = 5 * 0 = 0. Then, we find the two products of the y-coordinates: x2y1 = 2.8 * 0 = 0, and x3y2 = 5 * 6 = 30. Lastly, we find the product of the x-coordinates: x1y3 = 0 * 6 = 0. Adding all these up, we get 0 + 16.8 + 0 - 0 - 30 - 0 = -13.2. We then take the absolute value of the result, abs(-13.2) = 13.2. Finally, we multiply the result by 1/2 to get the area of the triangle, A = 1/2 abs(-13.2) = 1/2 * 13.2 = 6.6. Therefore, the area of the triangle with the given vertices is 6.6.
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For what value of c is the function f (x) = c x=-5; 4 x=1; x^2-25 / (x+5)(x-7) otherwise continous at x = -5?
The required function is continuous at x = -5 when c = 4.
Explain about continuity of the function.If it is possible to draw the curve without encountering any breaks, the function is considered to be continuous in the interval. If every point in the interval satisfies the function, the function is said to be continuous.
According to question:For the function to be continuous at x = -5, the value of the function f(-5) must be equal to the value of c. That is,
f(-5) = c
Since f(x) = 4 when x = 1, we have
f(-5) = 4
Therefore,
c = 4
So the function is continuous at x = -5 when c = 4.
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there are ____________ nanoseconds in a millisecond.
Answer: There are 1,000,000 nanoseconds in a millisecond.
Answer:
The answer is 1000000.
Find the function value given the function f(x) = |x|3
f(0)
f(-3)
f(3)
f(-10)
f(a-3)
f(ah)
The values are 0,27,27,1000 and dependent values.
A function is a mathematical rule that assigns a unique output to each input value. The input values are called the independent variables, and the output values are called the dependent variables. The relationship between the input and output values is defined by a mathematical expression or a set of instructions.
f(0) = |0|^3 = 0^3 = 0
f(-3) = |-3|^3 = 3^3 = 27
f(3) = |3|^3 = 3^3 = 27
f(-10) = |-10|^3 = 10^3 = 1000
f(a-3) = |a-3|^3 = (a-3)^3 if a >= 3, and -(a-3)^3 if a < 3
f(ah) = |ah|^3 = (ah)^3 if h >= 0, and -(ah)^3 if h < 0
So, depending on the values of a and h, the value of f(a-3) and f(ah) will change. For example, if a = 5 and h = -1, then f(a-3) = f(2) = |2|^3 = 8 and f(ah) = f(-5) = |-5|^3 = 125.
Therefore, The values are 0,27,27,1000 and dependent values.
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The values are 0,27,27,1000 and dependent values.
A function is a mathematical rule that assigns a unique output to each input value. The input values are called the independent variables, and the output values are called the dependent variables. The relationship between the input and output values is defined by a mathematical expression or a set of instructions.
f(0) = |0|³= 0³ = 0
f(-3) = |-3|³ = 3³ = 27
f(3) = |3|³ = 3³ = 27
f(-10) = |-10|³ = 10³ = 1000
f(a-3) = |a-3|³ = (a-3)³ if a >= 3, and -(a-3)³ if a < 3
f(ah) = |ah|³ = (ah)³ if h >= 0, and -(ah)³ if h < 0
So, depending on the values of a and h, the value of f(a-3) and f(ah) will change. For example, if a = 5 and h = -1, then f(a-3) = f(2) = |2|³ = 8 and f(ah) = f(-5) = |-5|³ = 125.
Therefore, The values are 0,27,27,1000 and dependent values.
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choose the phrase that correctly completes the statement. if r(x) is a rational function in simplest form where the degree of the numerator is 2 and the degree of the denominator is 2, then
Answer: this is the basic d
Step-by-step explanation idf k man comletely honest, i just searched that shi up and i saw that so yeah...
There must be at least one x-value that makes the function undefined if r(x) is a rational function.
If r(x) is a rational function in simplest form where the degree of the numerator is 2 and the degree of the denominator is 2, then it is possible for the function to be undefined for some values of x.
A rational function is defined as the quotient of two polynomials, and when the degree of the numerator is equal to the degree of the denominator, it is possible for the denominator to equal zero for some values of x, which would make the function undefined for those values.
This means that there must be at least one x-value that makes the function undefined. To determine these x-values, we need to find the zeros of the denominator and set the denominator equal to zero, then solve for x.
The x-values that make the denominator equal to zero are known as the vertical asymptotes of the function, and they are the x-values for which the function is undefined.
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Leon found the um of 5/6 and 2/3 to be 11/12 how can you tell that hi anwer i incorrrect without calculating
Leon found the sum of 5/6 and 2/3 to be 11/12, you can tell that his answer is incorrect without calculating by seeing that after doing denominator same we do not get 11 as addition.
The sum of 5/6 and 2/3 will be calculated as,
= 5/6 + 2/3
= 5/6 + 2(2)/3(2)
= 5/6 + 4/6
= 9/6
= 3/2
So, the sum of 5/6 and 2/3 is 9/6.
Therefore, you can tell that his answer is incorrect without calculating by seeing that the given answer is not equivalent to the 11/12.
Since a fraction has a numerator and a denominator that are separated by a bar, adding fractions is a little different than adding integers normally. If the denominators are equal, adding fractions can be done with ease. Like fractions are transformed to like fractions because they share a common denominator, which makes addition simpler.
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A credit card holder has an outstanding balance on four different credit cards. Which method of paying off the credit card will take the longest period of time? Making fixed payments each month Paying the minimum balance each month Snowballing payments according to the highest interest rate Snowballing payments according to the lowest balance
Paying only the minimum balance each month will take the longest period of time to pay off the credit card debt.
What is interest?Simple interest is defined as the percentage of earnings on the lending for a period of time.
Paying only the minimum balance each month will take the longest period of time to pay off the credit card debt. This method is often referred to as "minimum payment plan." By making only the minimum payment each month, the credit card holder will pay mostly interest, and very little of the principal balance. This will result in a longer period of time to pay off the debt, as the outstanding balance will only decrease slowly each month.
In contrast, making fixed payments each month, regardless of the minimum payment, will result in paying off the debt more quickly. Snowballing payments according to the highest interest rate or the lowest balance will also help pay off the debt more quickly, as these methods prioritize paying off the credit cards with the highest interest rate or the lowest balance first.
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Find a polynomial p(t) of degree 6 which has a zero of multiplicity 2 at t = 1 and a zero of multiplicity 3 at
t = 2, and also satisfying: p(0) = 2 and p`(0) = 1. What is the other root of p(t)?
The polynomial that satisfies the conditions is: p(t) = (1/4)(t - 1)² (t - 2)³
This polynomial has a root of multiplicity 2 at t = 1 and a root of multiplicity 3 at t = 2, and also satisfies p(0) = 2 and p'(0) = 1.
The other root of p(t) can be found by factoring the polynomial further, but since the degree of the polynomial is 6, it will have 3 additional roots, which can be found using various mathematical methods such as the Rational Root Theorem or numerical methods.
Polynomials are mathematical expressions that involve variables raised to a power and are combined using addition and subtraction operations. The degree of a polynomial is the highest power of the variable in the expression.
A zero of a polynomial is a value of the variable for which the polynomial evaluates to zero. The multiplicity of a zero is the number of times the factor (t - zero) appears in the polynomial's factorization.
Given the conditions that the polynomial p(t) has a zero of multiplicity 2 at t = 1 and a zero of multiplicity 3 at t = 2, we can write p(t) as the product of factors (t - 1)² and (t - 2)³:
p(t) = a(t - 1)² (t - 2)³
where a is some constant. To find the value of a, we use the fact that p(0) = 2 and p'(0) = 1. We evaluate p(0) and p'(0) using the polynomial expression above, then solve for a.
First, we find p(0):
p(0) = a(0 - 1)² (0 - 2)³ = a(-1)² (-2)³ = a * 8
Next, we find p'(0):
p'(t) = 2a(t - 1)(t - 2)³ + a(t - 1)² * 3(t - 2)²
p'(0) = 2a(-1)(-2)³ + a(-1)² * 3(-2)² = 16a + 12a = 28a
Now that we have expressions for p(0) and p'(0), we can solve for a:
p(0) = a * 8 = 2 => a = 1/4
p'(0) = 28a = 1 => 28 * 1/4 = 1
So the polynomial that satisfies the conditions is:
p(t) = (1/4)(t - 1)² (t - 2)³
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Help me and write it the steps????!!!
f(x) = x + 4. q(x) = 12x1
(g o 1)(x)
The value of the function (g o f) (x) = 12x + 49.
What is a function?A relation between a collection of inputs and outputs is known as a function. A function is, to put it simply, a relationship between inputs in which each input is connected to precisely one output. Each function has a range, codomain, and domain. The usual way to refer to a function is as f(x), where x is the input. A function is typically represented as y = f. (x).
Given that the value of f(x) = x + 4 and g(x) = 12x + 1.
The value of (g o f)(x) is:
g(x) = 12x + 1
Substitute the value of f(x) in x for the function of g(x):
(g o f) (x) = 12(x + 4) + 1
(g o f) (x) = 12x + 48 +1
(g o f) (x) = 12x + 49
Hence, the value of the function (g o f) (x) = 12x + 49.
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The value of the function (gof) (x) would be 12x + 49.
What is meant by composition function?The set of all x such that x is in the domain of g and g(x)) is in the domain of f is the domain of f composed with g, as you should be aware of. A composite function's domain is the set of inputs x in the domain of g for which g(x) is in the domain of the function.
A composite function is also known as f of g of x. It is formally represented as f(g(x)) or (f g)(x), which indicates that x = g(x) should be substituted in f. (x). It can alternatively be written as "f circle g of x." It is a process that merges two functions into one new function.
Let the given value be f(x) = x + 4 and g(x) = 12x + 1.
The value of (g o f)(x) is:
Substitute the value of f(x) in x for the function of g(x):
(g o f) (x) = 12(x + 4) + 1
simplifying the above equation, we get
(g o f) (x) = 12x + 48 +1
(g o f) (x) = 12x + 49
Therefore, the value of the function (gof) (x) be 12x + 49.
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