Find the perimeter of the window to the nearest tenth. 20cm

Find The Perimeter Of The Window To The Nearest Tenth. 20cm

Answers

Answer 1

165.66371cm exact and 165.67 to 2d.p

20 + 20 = 40cm

2πr = 125.66371cm

125.66371cm + 40cm = 165.66371

Have a great day <3 (I'm happy)


Related Questions

PLEASE ANSWER HONESTLY (PLEASE BE HELPFULL I HAVE BEEN STUCK ON THIS PROBLEM) WILL MARK BRANIEST IF CORRECT. (no links my computer is slow and no ctrl c ctrol v if possible

Answers

Answer:

a^2+b^2=c^2 look below

Step-by-step explanation:

Count the squares so

3^2+4^2=5^2

3*3=9

4*4=16

5*5=25

9+16=25 and it does check out

this should help if u need more explanation ill be more then happy to explain to you

This graph represents the path of a baseball hit during practice.

Downward opening parabola with (0,0.5), (6.16, 0) and vertex (3,5)

What does the x-value of the vertex represent?

Question 1 options:

the maximum height of the baseball


ground level


the time the baseball was hit


the time the baseball reached its maximum height

Answers

Answer:

Step-by-step explanation:

x-coordinate of the vertex is the time the baseball reaches maximum height.

Parallelogram A B C D is shown. Sides A B and D C are parallel, and sides A D and B C are parallel. Angle C is (3 y + 27) degrees and angle A is (5 y minus 3) degrees. What is the measure of ∠A? ° What is the measure of ∠B? ° What is the length of segment EF? units

Answers

Answer:

m<A = 72 degrees

m<B = 108 degrees

Step-by-step explanation:

For the parallelogram ABCD

The sum of the opposite angle will be 180 degrees

Hence <A + <B = 180 and m<A = m<C

5y - 3 = 3y + 27

5y - 3y = 27 + 3

2y = 30

y = 30/2

y = 15

Get m<A

m<A = 5y - 3

m<A = 5(15)-3

m<A = 75 - 3

m<A = 72 degrees

Get m<B

From the equation above;

m<B = 180 - m<A

m<B = 180  - 72

m<B = 108degrees

Write in standard form:
the quotient of 29 and r


1. 29r
2. 29 divided by r
3. 29 - r

Answers

Answer:

2

Step-by-step explanation:

quotient of two numbers means that you divide those two numbers.

Answer:

2. 29 divided by r

Step-by-step explanation:

this is division, so the key term divided by must come in.

Find x. Round your answer to the nearest tenth of a degree

Answers

Answer:

tan^-1(36/24)= 56.3° the answer to the question

A box of chocolates costs $6.39. Debra bought 8 boxes. How much did she spend?
PLEASEE HELP

Answers

ummmmm she spent 51.12 dollars for 8boxes
$51.12 , 6.39x the amount bought (8)

yall im tired please help im lacking hella motivation and i have a bad headache so please helpp me cuz no one has thank you luvs <3

Answers

Answer:

1,193.81

Step-by-step explanation:

Use the formula:

A=2PIrh+2PIr^2

Answer:

Curved surface area of cylinder

=PH

=2pirh

=2×3.142×5×9= 282.78in sq

A is the closest.

I need help !!! Btw is a lesson but im confused and don’t get a all

Answers

its F because the slopes are the same

how do you solve for u?

Answers

Answer:

u=9.8

Step-by-step explanation:

the minus sign on u and the minus sign on 9.8 cancel out so you get u=9.8.

Raymond is building a new dog run with a raised border in his backyard. The boards on the two shorter sides are 6 feet thick, and the boards on the two longer sides are 4 feet thick. Raymond wants the outer length of the dog run to be 4 times its height and the outer width to be 2 times its height. He also wants the boards to rise 4 feet above the level of the grass in the dog run. Use x as the variable throughout the entire problem. Write a simplified expression in standard form that represents the volume of the grass in the dog run.

Answers

Answer:

The answer is 30.

Step-by-step explanation:

8)
3 cm
3 cm
2 cm
2 cm
6 cm
9 cm
Find the area of the figure.
1)
A)
96 cm2
B)
110 cm2
120 cm?
D
150 cm2

Answers

Answer: the answer is 96

Step-by-step explanation:

Because i did it on USA test prep.

The graph of linear function f passes through the point (1, -8) and has a slope of 2. What is the zero of f?

Answers

The linear function is given by f(x) = 2x - 10 with a zero of -10(y intercept.

Linear equation

A linear equation is in the form:

y = mx + b

where y, x are variables, m is the slope and b is the y intercept.

The line passes through the point (1, -8) and has a slope of 2. Hence:

y - (-8) = 2(x - 1)

y = 2x - 10

f(x) = 2x - 10

f(0) = 2(0) - 10 = -10

The linear function is given by f(x) = 2x - 10 with a zero of -10(y intercept.

Find out more on Linear equation at: https://brainly.com/question/13763238

Write the numbers in order from least to greatest.
43234, 43613, 43128, 43342

Answers

least to greatest: 43128, 43234, 43342, 43613

Answer:

43128, 43234, 43342, 43613

Step-by-step explanation:

yuh

Jalen charges customers a flat fee of $30 to mow their grass plus $8.50 an hour for additional yard work. If Mr. Williams pays Jalen $51.25, how long was spent on additional yard work?

Answers

Answer:

She spent 2 and a half hours doing extra work.

given g(x)=-x-2find g(-3)

Answers

Answer:

-5

Step-by-step explanation:

look at the pictire......

Mr. Jackman gives $32.00 to his four children to share equally. How much will each of his children get?

Answers

Answer:

$8.00 per child

Step-by-step explanation:

Mr. Jackman= $32

Children= 4

per child= $32/4

$8.00

Someone please help ASAP Find the value of h

Answers

Answer:

7

Step-by-step explanation:

the left has 20 and the other side has 13 and in the middle it would be 7 because its only a quarter half of the triangle.

i think its 7 i hope its write hope it helps!!

Victoria knit a total of 4 centimeters of scarf over 2 nights. After 17 nights of knitting, how
many centimeters of scarf will Victoria have knit in total? Assume the relationship is directly
proportional.
O centimeters
Submit

Answers

Answer:

34

Step-by-step explanation:

4 over 2

32 over 16

2 over 1

32+2=34

Javier's speed is equivalent to
(answer) feet per second.

Answers

Answer:

please be more specific

Step-by-step explanation:

This isn't a lot of info, we don't know how fast he is, so find the speed, and divide it by feet! easy! Hope this helps enough?

1
Which is an equation of the line with slope 2 that contains the point (6,4)?
a.y= 22 - 8
1
y =
+1
b.
х
1
2
2 +4
C С.
1
y =
2
Question 2
Which is the equation of a line that passes through the point (5, 6) and has a slope of O?
a.y = 5
b.y=6
X cx=5
d. x = 6
Okoo

Answers

Answer:

Step-by-step explanation:

1. y - 4 = 2(x - 6)

y - 4 = 2x - 12

y = 2x - 8

2. y - 6 = 0(x - 5)

   y - 6 = 0

   y = 6

answer is b

The graph of a cosine function is shown. Which two points on the midline of the function are separated by a distance of one period?

Answers

Answer: (pi/8, 1) and (5*pi/8, 1)

Step-by-step explanation:

First, the midline is a horizontal line that cuts the graph in two halves.

In this case, we can see that the maximum of the function is y = 2.5, and the minimum is y = -0.5

The difference is:

Diff = (2.5 - (-0.5)) = 3

If we subtract half of the difference (3/2 = 1.5) to the maximum, we get the midline.

Then:

midline: y = 2.5 - (3/2) = 1

the midline is the line y = 1

Now, a period T is such that:

Sin(x) = Sin(x + T)

Two points that are in the midline and that are separated by a period will be two points on the line y = 1, and that are in corresponding parts of the graph.

Here the two points are, counting from left to right, the third and the 11th.

(both of them are in the line y = -1 and in the negative slope part).

The points are:

(pi/8, 1) and (5*pi/8, 1)

Answer:

Here is the correct answer from the other Brainly Answer if you don't know what points you have to mark :) - Edmentum/Plato btw

Add the following lengths:
2'5"
+ 4'8"
------------

plsss i'm doing a test i'l give brainliest lolol okay bye ty if u answer ok bye

Answers

Answer:

7'1"

Step-by-step explanation:

6 feet and 13 inches... you take 12 and make another foot and leave the one inch

Someone help me with this question

Answers

Answer: Yes, when they each but 4 shirts they will both have a total of 129$

Step-by-step explanation:

Given ON, what is mABC ?

Answers

Answer:

personally, I would say try using the formula you were taught because there are different ways people do things

Step-by-step explanation:

formula is key

A 9 pound block of butter is delivered each morning to restaurant recipe for one pot of soup cause for 6 ounces of butter using all of the butter how many pot of soup can the restaurant make each day?

Answers

Answer:

24

Step-by-step explanation:

1 pounds  = 16 ounces

9 pounds = 144 ounces

      144 ÷ 6 = 24

Help me and tell me the work pls

Answers

Answer: D. Both functions have the same y-intercept.

can i get some help!!

Answers

yes u can get help what is it?

Answer:

Yeah i can  help you ,but the picture u have uploaded is blank.

pls upload again.

Step-by-step explanation:

Pls mark BRAINLIEST

3k + 10 = 22 I just wanna know all the steps to this question
and answer

Answers

3k + 10 = 22
3k = 22-10
3k = 12
k = 12/3
k = 4

The bill for car repairs is $425 for parts and labor. The cost of parts is $226 and labor is $36.00 per hour. If h represents the number of hours of labor, which equation can you use to find the number of hours of labor?
Group of answer choices

226 = 425 – 36h

226(h + 226) = 425

36 + 226h = 425

36h + 226 = 425

Answers

Answer:

the third one

Step-by-step explanation:

36+ 226h=425, I hope this helps:)

Melissa is walking around the outside of a building that is in the shape of a regular polygon. She determines that the measure of one exterior angle of the building is 60
o
o
. How many sides does the building have?
A
6
B
9
C
3
D
12

Answers

Answer:

6 sides

360/60=6

pls mark brainliest

The number of sides in the building is 6

6 sides

Given :

Melissa is walking around the outside of a building that is in the shape of a regular polygon.

She determines that the measure of one exterior angle is 60 degree

We know that the measure of exterior angle of any regular polygon is 360 degrees.

one exterior angle is 60°

The number of sides of regular polygon is total exterior angle / one exterior angle

Number of sides of regular polygon =[tex]\frac{360}{60}=6[/tex]

So, the building have 6 sides .

Learn more :  brainly.com/question/8083053

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