Answer:
1320
Step-by-step explanation:
as
SI=(P×T×R)/100
SI=(2000×12×11/2)/100
SI=132000/100
:.SI=1320
Answer:1320
Step-by-step explanation:2000×12×11/2/100
Two divide by twelve=6
2000÷100=20
20×6×11=1320
Which term does not belong with the other three?
AB¯¯¯¯¯¯¯¯
plane CDE
FG←→
HI−→
Question 2
Explain your reasoning.
The one that does not belong is an undefined term.
The one that does not belong uses a different kind of symbol.
The one that does not belong contains fewer points.
The one that does not belong has a different number of dimensions.
Answer:
The one that does not belong has a different number of dimensions.
Step-by-step explanation:
Given list consists of:
a line segment (AB)a plane (CDE)a line (FG)a ray (HI)Three of them have one dimension but the plane has two dimensions,
therefore the plane in the list does not belong with the other three.
So correct answer choice is:
The one that does not belong has a different number of dimensions.16/5 x 36/12 x 25/18
Answer
[tex]\frac{16}{5}[/tex]*[tex]\frac{36}{12}[/tex]*[tex]\frac{25}{18}[/tex]=[tex]\frac{4}{1} *\frac{2}{3} *\frac{5}{1}=\frac{40}{3} =13\frac{1}{3}[/tex]
Step-by-step explanation:
If 2+3=5, Then _____ ______.
Answer:
3+2=5
Step-by-step explanation:
what is 28x +25x +23x+23x+45x+1234890x+6389x+1783x=?????
Answer:
1,243,206x
Step-by-step explanation:
Combine like terms:
[tex]28x +25x +23x+23x+45x+1234890x+6389x+1783x\\\\=\boxed{1243206x}[/tex]
The expression can no longer be simplified.
Please answer this questions please. Will mark brainliest!!! The one with red circled.
Answer/Step-by-step explanation:
1.a)(iv). [tex] \frac{1}{6} + (-\frac{7}{8} [/tex]
Positive multiplied by negative = negative
[tex] \frac{1}{6} - \frac{7}{8} [/tex]
[tex]\frac{4 - 21}{24} = \frac{-17}{24} = -\frac{17}{24}[/tex]
2a.) 73.48 +(-37.3)
[tex] Note: + * - = - [/tex]
73.48 - 37.3 = 36.18
3c.) [tex] 3\frac{3}{4} [/tex] ÷ [tex] (-4\frac{2}{7}) [/tex]
Convert to proper fraction
[tex] \frac{15}{4} [/tex] ÷ [tex] (-\frac{30}{7}) [/tex]
Change ÷ to × and flip the fraction on your right upside down
[tex] \frac{15}{4} * (-\frac{7}{30}) [/tex]
[tex] -\frac{15*7}{4*30} [/tex]
[tex] -\frac{1*7}{4*2} = -\frac{7}{8} [/tex]
3d.) -52.25 ÷ (-5.5) = [tex] \frac{-52.25}{-5.5} [/tex]
(Note: - ÷ - = + )
[tex] \frac{-52.25}{-5.5} = 9.5 [/tex]
b. Is the a discrete random variable, a continuous random variable, or not a random variable? time it takes for a light bulb to burn out A. It is a discrete random variable. B. It is a continuous random variable. C. It is not a random variable
Answer:
The correct answer is:
It is a continuous random variable (C)
Step-by-step explanation:
Continuous Random Variables are variables that do not take on a distinct value. They take on values that are a range of different possibilities to infinity. In continuous random variables, the values cannot be counted. In this example, the time it takes for a light bulb to burn out can be any rational number which is greater than 0, up to infinity; for instance, it can be 24 hours, 24.5 hours, 30.8 hours, 51.2 hours etc. There is an infinite possibility of the time it takes for the bulb to burn out.
Discrete Random Variables are ones in which the variables take on distinct values and nothing in between. Here, the outcomes can be counted. For example if a coin is tossed, there are only two possibilities which can be the outcome and that is either head, or tail. The number of possible outcome is 2, and there is nothing inbetween head or tail.
Answer:
It’s C
(Gibberish words to so i can to 29 words)
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Hope this helped,if not, don’t hate.
Lin deposited $300 in a savings account that has a 2% interest rate per year. How much is in her account after 1 year? After 2 years? Diego wants to sell his bicycle. It cost $150 when he bought it but has depreciated by 15%. How much should he sell it for? I will give brainlyies
Answer:
Step-by-step explanation:
Lin after 1 year has 300+2*300/100=300+6=306 $
after 2 years has 306+2*306/100=306+6.12=312.12$
150-15*150/100=150-22.5=127.5 $ the price for the bicycle
The value after 20 years is $ 723.514
Solution:
Formula for Amount compounded annually is as follows:
Where,
"A" is the total amount
"p" is the principal sum
"r" is the rate of interest
"n" is the number of years
From given question,
p = $ 300
r = 4.5 %
n = 20 years
Substituting the values we get,
Thus value after 20 years is $ 723.514
PART 2)
2. Given data
Cost of bicycle = $150
Depreciation = 15%
Firstly let us calculate 15% of $150
(15/100)*150 =0.15*150
= $22.5
Since the value depreciated
We will minus the the depression from the initial amount
New amount = 150-22.5=
$127.5
Let ABCD be a parallelogram such that AB = 10 , BC = 14, and Angle A = 45. Find the area of the parallelogram.
Will make person brainliest if answered within 15 minutes and is correct.
Answer:
Area of a parallelogram is base times height. Note that CD = AB & AD = BC
to find the height, draw a line from angle B perpendicular to the base b. Lets call the point of intersection at the base E. This constitutes a right triangle with AB as the hypotenuse. Using the law of sine to calculate the height h:
h/sin(A) = AB/sin(90°) ( sin(90°) = 1)
h = AB * sin(45°)
h = 10 * sin(45°)
Area = 14 * 10 * sin(45°) = 140 * sin(45°) ≈ 98.99 QEDexplanation:
What makes the equation true?
4(-x+2) = -(x+3) - 2x
Answer:
x=11
Step-by-step explanation:
The fact of x=11 makes the equation true as for if it didnt work correctly it wouldnt be true.
The yearly attendance at a local restaurant is 48,300 and grows continuously at a rate of 6.8% each year. What is the approximate attendance at the restaurant in 18 years?
Let ABCD be a parallelogram such that AB = 10 , BC = 14, and Angle A = 45. Find the area of the parallelogram. Please do not answer in decimal form. Answer using a square root
Answer:
70√2 units²
Step-by-step explanation:
(see attached for reference notes on parallelograms)
we are given ABCD is a parallelogram where
Short Length, AB = 10 units
Long Length, BC = 14 units
Angle A = 45°
The area of the parallelogram is hence,
= AB x BC sin 45°
= 10 x 14 x sin 45
= 140 sin 45° (recall from special angles, that sin 45° = 1/√2)
= 140/√2 (remove radical from denominator by multiplying by √2/√2)
= (140/√2) x (√2/√2)
=70√2 units²
(WILL GIVE BRAINLIEST!)
Find the distance d(A,B) between points A and B.
A(1,-6); B(1,6)
Answer:
12
Step-by-step explanation:
use the distance formula
(1-1)^2 + (6- (-6))^2
0+12^2
take the sqrt of 144
12
Answer:
12
Step-by-step explanation:
→To solve this, you need to use the distance formula:
[tex]d=\sqrt{(x_2-x_1)^2+(y_2-y_1)^2}[/tex]
→Plug in the numbers accordingly:
[tex]d=\sqrt{(1-1)^2+(6+6)^2}[/tex]
[tex]d=\sqrt{(0)^2 + (12)^2}[/tex]
[tex]d=\sqrt{144}[/tex]
→Take the square root of 144:
[tex]d=12[/tex]
help me slove this problem thank you
Answer:
[tex] \boxed{ \bold{ \boxed{ \sf{22 \: units}}}}[/tex]Step-by-step explanation:
Let the points be A and B
A ( -8 , - 18 )⇒( x₁ , y₁ )
B ( 14 , -18 )⇒( x₂ , y₂)
Finding the distance between these two points
[tex] \sf{ \sqrt{ {(x2 - x1)}^{2} + {(y2 - y1)}^{2} } }[/tex]
Plug the values
⇒[tex] \sf{ \sqrt{ {(14 - ( - 8)}^{2} + {( - 18 - ( - 18))}^{2} } }[/tex]
We know that,[tex] \sf{( - ) \times ( - ) = ( + )}[/tex]
⇒[tex] \sf{ \sqrt{ {(14 + 8)}^{2} + {( - 18 + 18)}^{2} } }[/tex]
Calculate
⇒[tex] \sf{ \sqrt{ {22}^{2} + {0}^{2} } }[/tex]
Evaluate the power
⇒[tex] \sf{ \sqrt{484} }[/tex]
⇒[tex] \sf{{22} }[/tex] units
Hope I helped !
Best regards!!
Can you help me fill this out
Answer :
In the picture above. I hope it helps:)
I started at 2 but for the one bracket just know that
1×1=1
1×2=2
1×3=3
1×4=4
1×5=5
1×6=6
1×7=7
1×8=8
1×9=9
1×10=10
1×11=11
1×12=12
All Parent functions have both x- intercepts and y-intercepts EXCEPT. I. Linear II. Absolute Value III.Quadratic IV. Cubic V.Square root VI. Cube root VII. Reciprocal VIII. Exponential IX. Logarithmic
Answer:
Reciprocal, Exponential and Logarithmic.
Step-by-step explanation:
x intercept is the value of x where y value is 0.
y intercept is the value of y where x value is 0.
Let us have a look at the possibility for each parent function as given.
I. Linear
[tex]y =x[/tex]
When x = 0, y = 0 and
When y = 0, x = 0
Therefore, both x and y intercept exist.
II. Absolute value
[tex]y =|x|[/tex]
When x = 0, y = 0 and
When y = 0, x = 0
Therefore, both x and y intercept exist.
III. Quadratic
[tex]y =x^{2}[/tex]
When x = 0, y = 0 and
When y = 0, x = 0
Therefore, both x and y intercept exist.
IV. Cubic
[tex]y =x^3[/tex]
When x = 0, y = 0 and
When y = 0, x = 0
Therefore, both x and y intercept exist.
V. Square root
[tex]y =\sqrt x[/tex]
When x = 0, y = 0 and
When y = 0, x = 0
Therefore, both x and y intercept exist.
VI. Cube root
[tex]y =\sqrt[3]x[/tex]
When x = 0, y = 0 and
When y = 0, x = 0
Therefore, both x and y intercept exist.
VII. Reciprocal
[tex]y =\dfrac{1}x[/tex]
When [tex]x = 0, y \rightarrow \infty[/tex]
Therefore, both x and y intercept do not exist.
VIII. Exponential
[tex]y =b^x[/tex]
where b is any base:
When [tex]x = 0, y =1[/tex] therefore y intercept exists.
When we put y = 0, which is not possible
Therefore, both x and y intercept do not exist.
IX. Logarithmic
[tex]y =logx[/tex]
When [tex]x = 0, y \rightarrow[/tex] not defined
Therefore, both x and y intercept do not exist.
Sean runs 5 miles North of his house and then runs 3 miles East of his house. What is his displacement?
Answer: 5.83 milea
Step-by-step explanation:
As displacement is the shortest distance between two points. Now 5 miles north and 3 miles east so it makes a Right angle traingle and the hypotenuse is the displacement so
Displacement is (5^2 +3^2)^0.5 =5.83 miles.
The displacement is 5.83 miles.
What is a Triangle?A triangle in geometry is a three-sided polygon with three edges and three vertices.
As per the given data:
Miles Sean ran to the north of his house = 5 miles
Miles Sean ran to the east of his house = 3 miles
For finding the displacement, we have to find out the length of the line from the initial to the final position of Sean.
As Sean first ran north and then ran east, a right-angled triangle is made.
The displacement of Sean is given by the hypotenuse of this right-angled triangle.
The perpendicular is the distance ran in north.
The base is the distance ran in east.
Now, by using the Pythagoras theorem:
H² = P² + B²
H² = (5)² + (3)²
H² = 25 + 9
H² = 34
H = √34 = 5.83 miles
The displacement is 5.83 miles.
Hence, The displacement is 5.83 miles.
To learn more on Triangle, click:
brainly.com/question/19976619
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PLAASE HELP ME! I will make BRAINIEST
Answer: Answer is the steps.
Step-by-step explanation:
The table of with the values
x y
0 3
1 1
2 -1
3 -3
It represents a linear function because as the y values decrease by 2 the x values increase by 1.
Why is 1 + (−5) equal to −4?
Answer:
Step-by-step explanation:
1 + ( -5) Adding a negative = subtracting:
= 1 - 5
= -4.
Think of these numbers as 'directed' numbers - the numbers depend on the direction.
If we have a thermometer and the temperature reads 1 degree and the temperature drops, the mercury travels down ( negative direction) by 5 units. . It goes down 1 degree to reach 0 then another 4 degrees to reach -4,
1 - 5 = -4.
Given: g(x) = x - 4 and h(x) = 2x - 8,
What is g(h(10))?
0 212
O V6
O V6-8
276 - 8
need help asap and need step by step!!!
What are the values of a, b, and c in the quadratic equation –2x2 + 4x – 3 = 0? a = 2, b = 4, c = 3 a = 2, b = 4, c = –3 a = –2, b = 4, c = 3 a = –2, b = 4, c = – 3
Answer:
Option D is correct answer.
Step-by-step explanation:
Hey, there!
Before finding a,b,c, you remember the formula of quadratic equation,
[tex]a {x}^{2} + bx + c = 0[/tex]
Where, "a" represents thecoefficient of, x^2 "b" represents the coefficient of y and "c" is a numerical value.
So, the value of a,b,c in this equation "-2x^2+4x-3=0" is:
a= -2
b= 4
and c= -3.
Hope it helps...
Answer:
D
Step-by-step explanation:
EDGE 2021
What are the next three terms in the sequence? 1, 10, 2, 9, 3, ___, ___, ___
Answer:
8, 4, 7
Step-by-step explanation:
The sequence is going backwards from 9 by adding and subtracting.
1, 10, 2, 9, 3, ___, ___, ___
11 - 10 = 1
1 + 9 = 10
10 - 8 = 2
2 + 7 = 9
9 - 6 = 3
3 + 5 = 8
8 - 4 = 4
4 + 3 = 7
Hope that helps.
Express 16 as a product of its prime factors.
Answer:
16 = 1 x 16, 2 x 8, or 4 x 4. Factors of 16: 1, 2, 4, 8, 16. Prime factorization: 16 = 2 x 2 x 2 x 2,
Step-by-step explanation:
which can also be written 16 = 2⁴. Since √16 = 4, a whole number, 16 is a perfect square
if this helped please give me brainliest
Answer:
It will be:
Step-by-step explanation:
16=:
a) 1 x 16
b) 2 x 8
c) 4 x 4
All these are the product of 16 prime factors.
Prime factors are any of the number that can be multiplied to give the original number.
Hope they help.
If 3x+2=7(3-x), find the value of 26-x-4
Answer:
20.1Step-by-step explanation:
3x + 2 = 7(3 - x)
3x + 2 = 21 - 7x
3x + 7x = 21 - 2
10x = 19
x = 1.9
[tex]26-x-4 = 26 - 1.9 -4 = 20.1[/tex]
[tex]\frac{1}{8}[/tex]w = 14
Answer:
w = 112
Step-by-step explanation:
1/8w = 14
Multiply each side by 8
8*1/8w = 14*8
w = 112
Answer: w = 112
Explanation: If w is being multiplied by a fraction, simply multiply both sides of the equation by the reciprocal of that fraction to get w by itself.
So in this problem, since w is being multiplied by 1/8,
we multiply both sides of the equation by 8/1.
On the left, (8/1) (1/8) cancels out and on the right,
if you multiply 14 by 8/1, you get 112.
So w = 112.
Image is attached below.
FOREVER CHANGED AREAS TOPIC: AREA/ MEASUREMENT Your class of 22 is lining up from recess to go back into the classroom and must maintain social distancing by remaining 180cm apart. What is the length of your line in cm and m?
Answer:
[tex]\huge \boxed{\mathrm{3780 \ cm}}[/tex]
[tex]\huge \boxed{\mathrm{37.8 \ m}}[/tex]
Step-by-step explanation:
22 students each maintain distancing of 180 centimeters apart.
1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21-22
There are 21 spaces between the students in the line.
21 × 180
= 3780
The length of the line is 3780 centimeters.
To convert cm to m, we divide the value by 100.
[tex]\frac{3780}{100}[/tex] = 37.8
The length of the line is 37.8 meters.
[tex]\huge{\boxed{\bf{Solution:}}}[/tex]
We have,
Number of students = 22Distance between any two consecutive student = 180 cmTo FinD:
Length of the line in cm and m.....⚠️ Considering the lateral width of each student be negligible and then only considering the gap between them.
Between 2 students (Gap = 1)Between 3 students (Gap = 2).................Similarly,
Between 22 students (Gap = 21)We have, Length of Gap = 180 cm
➝ Total length of gaps = 180 cm × 21 = 3780 cm
Converting into m,
➝ 100 cm = 1 m
➝ 3780 cm = 3780 / 100 m
➝ 3780 cm = 37.80 m
⚘ Length of line:-
In cm ➝ 3780 cm
In m ➝ 37.8 m
━━━━━━━━━━━━━━━━━━━━
The number of problems assigned as homework by a savvy math professor is a function of the length of the class on a particular day, which is either 45 minutes, 90 minutes, or 135 minutes. He first multiplies the number of minutes by 4 and then divides that number by 9. Finally, he subtracts 12 from that amount. Which of the following functions best represents the number of math problems the professor assigns depending on the length of the class, t, in minutes?
Answer:f(t)=4/9t — 12
Step-by-step explanation:
1. 4 is being multiplied by t first then divided by 9 not by 4/9 so there shouldn’t be any parentheses.
2. 12 is being subtracted from this so it should be 4/9t—12.
3. Final answer: f(t)= 4/9t — 12
Need help with 8,12!!!!!!!!
Answer:
x = -12, a = 17
Step-by-step explanation:
You can use algebraic techniques to simplify two-step equations. They have a constant on one side of the equation and a variable with a coefficient on the other. However, for algebraic equations, most will require you to add or subtract a constant from the side with the variable.
4x + 7 = -41 can be simplified algebraically. Subtract 7 from both sides and then divide by 4.
4x + 7 = -41
4x = -48
x = -12
-4 - 2a = -38 can also be simplified algebraically. Add 4 to both sides and then divide by -2.
-4 - 2a = -38
-2a = -34
a = 17
Answer:
8 x = -12
12 a = 17
Step-by-step explanation:
8
4x + 7 = -41
4x = -41 - 7
4x = -48
x = -48/4
x = -12
probe:
4*-12 + 7 = -41
-48 + 7 = -41
12
-4 - 2a = -38
-2a = -38 + 4
-2a = -34
a = -34/-2
a = 17
probe:
-4 - 2*17 = -38
-4 - 34 = -38
PLEASE HELP ME ASAP!! Write the following statement as an inequality: 8 less than a number w is under 35.
Answer:
8<w<35
Step-by-step explanation:
the w has to be over 8, but less than 35, so 8<w<35 is ur answer.
// have a great day //
Janet wants to calculate the time it takes to earn a certain amount of
interest on a principal amount in an investment with simple interest. What
equation can she use?
Answer:
The time it takes to earn an amount A with a given principal P invested for a time period t is t = (A/P - 1)/r
Step-by-step explanation:
In order to calculate the time it would take to earn a certain amount of interest on a principal amount in an investment with simple interest, we use the simple interest formula as follows;
A = P·(1 + r·t)
A = The final amount after the number of periods of investment
P = The principal or initial amount
r = The interest rate per period
t = The number of the time periods
Therefore, the time it takes to earn a certain amount of interest on a principal amount in an investment with simple interest is fount by making t the subject of the above equation, which is given as follows;
A/P = 1 + rt
rt = A/P - 1
t = (A/P - 1)/r
Therefore, the time it takes to earn an amount A with a given principal P invested for a time period t is given by t = (A/P - 1)/r.
Someone please help me with this question I need it ASAP
Your question has been heard loud and clear.
First one (x+2i)(x-2i) = x^2+4
Second one (x-2+2i)(x-2-2i) = x^2-4x+8
Third one (x+1+i)(x+1-i) = x^2+2x+2
Thank you
Edit: Sorry for taking 15 minutes I was calculating lol