Answer:
2. the slope is -10 and y-intercept is 1
Step-by-step explanation:
hope this helps!
Answer:
B. The slope is –10, and the y-intercept is 1.
Step-by-step explanation:
Our equation is y = -10x + 1. Notice that this is of the form y = mx + b, which is called the slope-intercept form because it literally gives us the slope and y-intercept in the equation:
- m: this is the slope value
- b: this is the y-intercept
Here, m = -10, which means the slope is -10. Also, b = 1, so the y-intercept is 1.
Thus, the answer is B.
Which of the following inequality statements best represent the verbal expression? the product of a number and 2 is no more than 5
2a ≥ 5
2a ≤ 5
a + 2 ≥ 5
a+ 2 ≤ 5
Answer:
b
Step-by-step explanation:
What is the slope of this line?
What is this histogram please help ASAP!
Answer:
skewed left
Step-by-step explanation:
The data distribution is significantly higher on the left, making it skewed to the left.
Answer: B or option 2, "Skewed Left"
What is the are of the figure?
Answer:
14CM times 32CM
Step-by-step explanation:
448 Cm
Cory has a rectangular piece of cardboard that measures 36 inches 24 inches. He cuts out squares of 4 inches from each corner of the cardboard. Then he folds and tapes the sides together to make an open box 36 inches 24 inches What is the volume of the open box?
Answer:
1792 cubic inches
Step-by-step explanation:
The rectangular cardboard measures 36 inches by 24 inches.
If he cuts out squares of 4 inches from each corner of the cardboard.
See the attached image
The Length of the box =36-4-4=28 inches
The Width of the box =24-4-4=16 inches
Height of the Box =4 Inches
Therefore:
Volume of the open box =28 X 16 X 4
=1792 cubic inches
A 25ft ladder is leaning up against a
wall. If the ladder makes a 63° with
the ground, how far is the base of the
ladder from the wall?
Step-by-step explanation:
A
C H
Cos(23)×25 = 23.0126
The distance of the base of the ladder from the wall is 23.01 ft
What are trigonometric identities?Trigonometric identities are the functions that include trigonometric functions such as sine, cosine, tangents, secant, and, cot.
We are solving from how far the base of the ladder from the wall and we are representing it as x.
Based on the type of triangle, we are going to use Trigonometry ratios.
We are going to use the cos ratio.
Let opposite be x, base be 25 and theta (angle) be 23.
Cos(23) = x/ 25
Make x the subject;
x = Cos(23)×25
x = 23.0126 ft
Therefore the distance is 23.01 ft
Learn more about trigonometric;
https://brainly.com/question/21286835
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Select all that apply.
If 2x2-6x=0, then
2x = 0
OX-6 = 0
a
X-3 = 0
x + 1 = 0
Answer:
2x =0 x-3 =0
Step-by-step explanation:
2x^2-6x=0
Factor out 2x
2x( x-3) = 0
Using the zero product property
2x =0 x-3 =0
Answer:
x = 3
x = 0
Step-by-step explanation:
The correct answer is
x = 3
x = 0.
Steps below.
Pulling out like terms
Theory - Roots of a product
Solving a Single Variable Equation
Two answers were found
Hope this helps.
Which of the following expressions is equivalent to -9?
Answer:
-63 / 7
Step-by-step explanation:
PLEASE HELP 22 POINTS!
Select the correct answer.
f(x) and g(x) are inverse functions. What is g(f(-4)) equal to?
A.
4
B.
-4
C.
x
D.
1
E.
-1
Answer:
The answer is B -4
Step-by-step explanation:
An inverse function is a function that will “undo” anything that the original function does. For example, if a function takes a to b, then the inverse must take b to a.
Answer:
-4
Step-by-step explanation:
The inverse of a function and the function counteract each other. The are opposites. It is like adding and subtracting the same thing. You end up where you started
Since f(x) and g(x) are inverses
f(g(x) = x
g(f(-4)) = -4
Evaluate
b−(−18)+cb-\left(-\dfrac{1}{8}\right)+c
b−(−
8
1
)+c
b, minus, left parenthesis, minus, start fraction, 1, divided by, 8, end fraction, right parenthesis, plus, c
where
b=2b = 2
b=2
b, equals, 2
and
c=−74c = -\dfrac{7}{4}
c=−
4
7
c, equals, minus, start fraction, 7, divided by, 4, end fraction
.
Answer:
3/8
Step-by-step explanation:
We want to evaluate
b - (-1/8) + c
where b = 2 and c = -7/4
First, replace b and c values into the expression
2 - (-1/8) + (-7/4)
Then, eliminate the parenthesis
2 + 1/8 - 7/4
Finally, express all terms as fractions with the same denominator, and perform the addition and subtraction
2*8/8 + 1/8 - 7/4 * 2/2
16/8 + 1/8 - 14/8
(16 + 1 - 14)/8
3/8
Answer:
the answer is 3/8
Step-by-step explanation:
Help! Check the pic below to see the options and question.
Answer:
Kinda sad because
Step-by-step explanation:
No one responded in 2 yrs ;(
:)
what is the radius and diameter of the following circle
Complete the table for the given rule. Rule: y=x-3
Answer:
x y
7 4
4 1
10 7
(would really, reallly appreciate the brainliest)
Answer:
x y
7 4
4 1
10 7
Increases about 1.3
Multiply
[tex]\frac{\sqrt{2} }{6}cis(\frac{3\pi }{5} )[/tex]
by
[tex]\frac{\sqrt{6} }{4} cis(\frac{2\pi }{3} )[/tex]
solve the inequality below. Use the drop-down menus to describe the solution and its graph -7x+13>41
｡☆✼★ ━━━━━━━━━━━━━━ ☾
-7x + 13 > 41
- 13
-7x > 28
/ -7
x < -4
Have A Nice Day ❤
Stay Brainly! ヅ
- Ally ✧
｡☆✼★ ━━━━━━━━━━━━━━ ☾
What the extreme point on the parabola
Answer:
Directrix
Step-by-step explanation:
2/3 X= -8
Please Help
Answer:x=-12
Step-by-step explanation:
Step 1: Multiply both sides by 3/2.
(3/2)*(2/3x)=(3/2)*(-8)
X=-12
Hope I helped
Look at the attached picture
Hope it will help you..
4.4275 x 103
Simplest from
Answer:
456.0325
Step-by-step explanation:
A common fraction is in simplest form when the greatest common factor of the numerator and the denominator is 1
Answer:
456.0325
Step-by-step explanation:
4.4275
x 103
-------------
133825
4427500
--------------
456.0325
This is the best I can do. Good Luck
8,9,10,11,11,14,18,28,28,29,40,41,41,44,45,47,55 which histogram represents data
Answer:
did this b4
Step-by-step explanation:
I used bars of width 10. There are 3 values from 0-9; 4 values from 10-19; 3 values from 20-29; 0 values from 30-39; 6 values from 40-49; and 1 value from 50-59.
please mark as brainliest
Answer:
The histogram representing the set data will be given as follows:
8, 9, 10, 11, 11, 14, 18, 28, 28, 29, 40, 41, 41, 44, 45, 47, 55
the data will be as shown in the attached data:
Please please help me it’s due at 9:00
Answer:
If lines are tangent to the circle that means that they are equal lengths.
14x - 7 = 7x +49
14x - 7x = 49 + 7
7x = 56
x =56/7
x = 8
Step-by-step explanation:
Find the circumference of a pizza if the diameter is 10 inches
Answer:
Pizza Comparison (old version)
Diameter (in) Area (sq in) Diameter (cm)
10 79 25.4
12 113 30.5
14 154 35.6
16 201 40.6
Step-by-step explanation:
These are the exact dimensions
i will mark brainliesttt!
Answer:
35 degrees
Step-by-step explanation:
90 -55 = 35
Answer:
35 is the measure of its complimentary angle!
Step-by-step explanation:
Complimentary angles have a sum of 90.
90-55=?
35 is the measure of its complimentary angle!
Hope this helps! Please mark brainliest :)
the question is what is the surface area of the three dimensional figure the choices are
1.184ft²
2.180ft²
3.150ft²
4.125ft²
Answer:
im not sure about this one but i think its 2. 180ft squared
Step-by-step explanation:
Answer:
It is 2 180ft
Step-by-step explanation:
Which expressions are equivalent to k^{^{\scriptsize -\dfrac{1}{6}}}k − 6 1 k, start superscript, start superscript, minus, start fraction, 1, divided by, 6, end fraction, end superscript, end superscript ? Choose all answers that apply: Choose all answers that apply: (Choice A) A \sqrt[6]{k^{-1}} 6 k −1 root, start index, 6, end index (Choice B, Checked) B \dfrac{1}{k^6} k 6 1 start fraction, 1, divided by, k, start superscript, 6, end superscript, end fraction (Choice C) C \left(k^{-1}\right)^{^{\scriptsize\dfrac{1}{6}}}(k −1 ) 6 1 left parenthesis, k, start superscript, minus, 1, end superscript, right parenthesis, start superscript, start superscript, start fraction, 1, divided by, 6, end fraction, end superscript, end superscript (Choice D) D
Options
[tex]A)\sqrt[6]{k^{-1}}\\(B)\dfrac{1}{k^6}\\(C)\left(k^{-1}\right)^{^{\scriptsize\dfrac{1}{6}}}\\[/tex]
Answer:
[tex](A)\sqrt[6]{k^{-1}}\\(C)\left(k^{-1}\right)^{{1/6}}[/tex]
Step-by-step explanation:
Given the expression [tex]k^{^{-\dfrac{1}{6}}}[/tex] , we apply the following rule of indices to obtain equivalent forms.
Negative Exponent Rule: [tex]a^{-m}=\dfrac{1}{a^m}[/tex]Fractional Exponent Rule: [tex]a^{1/m}=\sqrt[m]{a}[/tex]Therefore:
[tex]k^{-1/6}=(k^{-1})^{1/6}[/tex]
This is Option C,
If we simplify further, we obtain:
[tex]k^{-1/6}=(k^{-1})^{1/6}\\=\sqrt[6]{k^{-1}}[/tex]
This is option A.
Therefore, Options A and C are equivalent to the given expression.
equivalent ratios to 10:30 there are three answers.
Step-by-step explanation:
choice 1, 3, 5 ................
Answer:
1:3
2:6
5:15
Step-by-step explanation:
Use the distance formula and/or the Pythagorean Theorem to find the area of the triangle.
A) 8.4 square units
B) 20.5 square units
C) 41 square units
D) 60.5 square units
How to write 5(2x+1)(x+1) in standard form explain....?
1.So the problem "y=2x+5" is in standard form and no modification is necessary. For a parabolic equation, the standard form is y = a(x - h)^2 + k, from which direction (polarity of "a") and axis of symmetry (value of "h"), etc.
2.Ax + By + C = 0 or Ax + By = C.
Answer:
[tex]=10x^2+15x+5[/tex]
Step-by-step explanation:
[tex]5\left(2x+1\right)\left(x+1\right)\\\mathrm{Expand}\:\left(2x+1\right)\left(x+1\right):\quad 2x^2+3x+1\\\mathrm{Apply\:FOIL\:method}:\quad \left(a+b\right)\left(c+d\right)=ac+ad+bc+bd\\a=2x,\:b=1,\:c=x,\:d=1\\=2xx+2x\cdot \:1+1\cdot \:x+1\cdot \:\\=2xx+2\cdot \:1\cdot \:x+1\cdot \:x+1\cdot \:1\\\mathrm{Simplify}\:2xx+2\cdot \:1\cdot \:x+1\cdot \:x+1\cdot \:1:\quad 2x^2+3x+1\\2xx+2\cdot \:1\cdot \:x+1\cdot \:x+1\cdot \:1\\2xx=2x^2\\2\cdot \:1\cdot \:x=2x\\1\cdot \:x=x\\1\cdot \:1=1\\=2x^2+2x+x+1[/tex]
[tex]\mathrm{Add\:similar\:elements:}\:2x+x=3x\\=2x^2+3x+1\\=5\left(2x^2+3x+1\right)\\\mathrm{Expand}\:5\left(2x^2+3x+1\right):\quad 10x^2+15x+5\\5\left(2x^2+3x+1\right)\\\mathrm{Distribute\:parentheses}\\=5\cdot \:2x^2+5\cdot \:3x+5\cdot \:1\\\mathrm{Simplify}\:5\cdot \:2x^2+5\cdot \:3x+5\cdot \:1:\quad 10x^2+15x+5\\5\cdot \:2x^2+5\cdot \:3x+5\cdot \:1\\\mathrm{Multiply\:the\:numbers:}\:5\cdot \:2=10\\=10x^2+5\cdot \:3x+5\cdot \:1\\\mathrm{Multiply\:the\:numbers:}\:5\cdot \:3=15[/tex]
[tex]=10x^2+15x+5\cdot \:1\\\mathrm{Multiply\:the\:numbers:}\:5\cdot \:1=5\\=10x^2+15x+5\\[/tex]
What is its height?
Answer:
b im pretty sure
Step-by-step explanation:
what is the value of y?
A. 40°
B. 30°
C. 120°
D. 60°
Answer
60
Step-by-step explanation:
A triangle is 180 degrees. So first since you have one of the degrees you will do 180-60=120. Since the 2 ys are the same you can just divide 120 by 2. Which is 60. So y=60
Answer:
D - 60° because all the angles in a triangle add up to 180°
Here is a list of numbers:
-20, -6, -12, 18, 14, 18, -15,-9,-4,-10
State the median.
Answer:
-7.5
Step-by-step explanation:
Put all the numbers in order (least to greatest)
-20, -15, -12, -10, -9, -6, -4, 14, 18, 18
Find the number in the middle
-9 and -6
Add -9 and -6 together and divide by 2 to get median.
-7.5