A circle has an area of 144n cm^2 Find the circumference

Answer:

c=56.3

Step-by-step explanation:

Sorry for the bad writing and diagram haha

The value of the perpendicular x will be 7.64 units.

The connection between the lengths and angles of a triangular shape is the subject of trigonometry.

Then the tangent of an angle is the ratio of the perpendicular and the base of the right-angle triangle.

tan θ = P / B

Then we have

tan 27° = x / 15

         x = 7.64 units

More about the trigonometry link is given below.

https://brainly.com/question/22698523

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Answer:

bvcnfghnh

Step-by-step explanation:

gfhtfv

Answer:

Step-by-step explanation:

x²y = k, where k is a real constant.

When x = 3.5, y = 8.

=> (3.5)²(8) = k, k = 98.

When y = 8/9,

we have x²(8/9) = (98).

=> x² = 110.25

=> x = 10.5 or x = -10.5.

Since we want the negative value,

the answer is x = -10.5.

Answer:

area of triangle is

Step-by-step explanation:

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Area = hight^Breadth/2

Answer:

the width of the photo is W = 14" / 2, or 7"

Step-by-step explanation:

Recall that P = 2W + 2L.  Here L = 10" and P = 34".

Thus, 2(10") + 2W = 34", or

2W = 14"

Then the width of the photo is W = 14" / 2, or 7"

Answer:

156

Step-by-step explanation:

Volume Rectangular Prism Formula

V = L * W * H

Givens

L = 6

W = 6

H = 3

Solution

V = 6 * 6 *  3

V = 108

Volume Pyramid

Formula

V = 1/3  * B * H

Givens

B = 6*6

H = 4

Solution

V = 1/3 * 6*6 * 4

V = 1/3 * 36 * 4

V = 48

Total

Total = 108 + 48 = 156

Answer: The answer is 44

Step-by-step explanation: Because it's the same line and they are only telling you half of the line: 22 then you add 22 and 22 together to get 44.

Answer:

45.4 in is the answer :)

Step-by-step explanation:

you have to split up the shape. I decided to do it into three different parts one long at the bottom with side lengths of 8 and 4. a smaller rectangle at the top left with measurements of 5.3 and 4, (8-4=4) and the triangle which is 4 by 2.7 (8-5.3). You then find the area of each individual shape, for the rectangles you just multiply getting 32 and 21.2 for the smaller one and then find the triangle by using the formula 1/2b*h which gets you 5.4 then you add the three areas together getting 45.4 hope this helps!

Answer: 45.4 is the answer

You cucullate the base x height and then subtract the 4 in. and 5.3 in.

Answer:

its not loading?

Step-by-step explanation:

Answer: about 2 hours or 9/6

Step-by-step explanation: you take 9/1 and multiply 1/6

Answer: A

Step-by-step explanation: Hope this help :D

Answer:

Step-by-step explanation:

Find the slope:

The y-intercept is given:

The line is:

Slope

Equation in point slope form

y-3=-4/3(x+3)

Answer:

What do you need to answer?

Answer:

11 > 27 False its smaller..

Step-by-step explanation:

Answer: OHH i think they want you to guess when they say 'estimate' and then for the second one you would put the right answer which is 8.75 meters i believe

Step-by-step explanation: I hope this is right. sorry

Answer:

x=55.5

Step-by-step explanation:

2x=111

Isolate x by dividing both sides by 111

x=55.5

Answer:

7/50 is the correct answer

Step-by-step explanation:

First you would need to convert this to an improper fraction which it would be 0+14/100.

Then you would add 0 and 14/100 to get the same answer 14/100

After this you would factor out the 14 and 100

Finally you should get

2(7)/ 2(50)

Now you should be able to cancel out the 2 and be left with 7/50.

Hope this helps!!!

Answer:

2,827.43

Step-by-step explanation:

Answer:

x=12

Step-by-step explanation:

This is the triangle similarity theorem. First, you make a proportion:

------------------------------------------------------------------------------------

and then solve: 21=x-9

which becomes x=12

Answer:

[tex]x=12[/tex]

Step-by-step explanation:

yes

Answer:

1 /7

Step-by-step explanation:

Sample space =. (1, 2, 3, 4, 5, 6, 7, 8)

Odd numbers = (1, 3, 5, 7)

Probability of picking an odd number = number of odd numbers / sample space

P(odd number) = 4 / 8 = 1/2

Without replacement :

P(picking a 2) :

Sample space = 8 - 1 = 2

Hence,

P(picking a 2) = 2 / 7

P(picking an odd number and the a 2) =

1/2 * 2/7 = 2 /14 = 1/7

Answer:

15t+9 ft

Step-by-step explanation:

Given data

Width=  6t-1.5 ft

Length= 1.5t+6 ft

Required

The perimeter

The expression for perimeter is

P= 2L+2W

P= 2(1.5t+6)+ 2(6t-1.5)

open bracket

P= 3t+12+ 12t-3

collect like terms

P= 3t+12t+12-3

P= 15t+9 ft

Hence the perimeter is  15t+9 ft

Answer:

Answer:

A. y = -2x + 2      B. y = x - 1

Step-by-step explanation:

A.

We have two given points, which are (0, 2) and (1, 0). Because one of the given points has the x-coordinate 0, it means it is the y-intercept. The y-intercept is 2, which means that 2 is the B of our equation. Now, I will use the skeleton method to find the slope.

((2) - (0))/((0) - (1)) = -2    

Now we know that -2 is the slope, so we can form the equation.

y = -2x + 2

B.

The line shown in exercise B is actually a 1x equation since it is seen that it goes through every whole number without forming decimals. So our m is 1. The y-intercept, which can be seen by looking at the y-coordinate at x = 0, is -1. So -1 is our B.

The equation is as follows.

y = x - 1

Answer:

x = 0

Step-by-step explanation:

add 7 to each side to get:

2x² = 0

divide each side by 2 to get:

x² = 0

take square root of each side to get:

x = [tex]\sqrt{0}[/tex]

x = 0

Answer:

x = 0

Step-by-step explanation:

[tex] {2x}^{2} - 7 = - 7[/tex]

[tex] = {2x}^{2} = 0[/tex]

[tex] = {2x}^{2} \div 2 = 0 \div 2[/tex]

[tex] = {x}^{2} = 0 \div 2[/tex]

[tex] = {x}^{2} = 0[/tex]

[tex] = x = 0[/tex]

Answer:

outlier is a number that is at least 2 standard deviations away from the mean

in mean , median mode it would be Outlier An extreme value in a set of data which is much higher or lower than the other numbers. Outliers affect the mean value of the data but have little effect on the median or mode of a given set of data.

hope this helps

have a good day :)

Step-by-step explanation: