4 years ago

Which explanation justifies how the area of a sector of a circle is derived?

Mathematics

1 answer:

givi [52]4 years ago

4 0

The answer would be D

You might be interested in

Using a Uniform Probability Model If you rolled two dice, what is the probability that you would roll a sum of 12? Give your ans

Valentin [98]

Answer:

1/36

Step-by-step explanation:

the only outcome is 6,6

4 0

2 years ago

A concrete mix is designed to withstand 3000 pounds per square inch (psi) of pressure. The following data represent the strengt

ss7ja [257]

Answer:

Mean = 3640

Mode = 4100

Median = 3830.

Step-by-step explanation:

We are given the following data in the question:

Strength of casts (in psi):

3970,4100,3100,3200,2950,3830,4100,4050,3460

Formula:

$Mean = \displaystyle\frac{\text{Sum of all observation}}{\text{Total number of observations}}$

$\displaystyle\frac{3970+4100+3100+ 3200+ 2950+ 3830+4100+ 4050+ 3460}{9} = \displaystyle\frac{32760} {9} = 3640$

Mode is the entry with most frequency. Thus, for the given sample mode = 4100.

Median

Since n = 9 is odd,

Formula:

$Median = \displaystyle\frac{n+1}{2}th~term$

Data in ascending order:

2950,3100,3200,3460,3830,3970,4050,4100,4100

Median = 5th term = 3830.

7 0

4 years ago

FREE PTS! If you were trapped on a island, what is one thing you would bring?

butalik [34]

Soap because I don’t want to be dirty

4 0

3 years ago

Read 2 more answers

Solve for x<br> x+1=−10<br> x=?<br> Tell me what x is

melisa1 [442]

<h3>♫ :::::::::::::::::::::::::::::: // Hello There ! // :::::::::::::::::::::::::::::: ♫</h3>

➷ x + 1 = -10

- 1 from both sides to isolate x

x = -10 - 1

Solve:

x = -11

➶ Hope This Helps You!

➶ Good Luck (:

➶ Have A Great Day ^-^

↬ ʜᴀɴɴᴀʜ ♡

8 0

3 years ago

there are between 700 and 800 marbles in the pail. the marbles were purchased in 8 equally sized bags. the product of all the di

Anna71 [15]

The product is actually 4,480,000

7 0

4 years ago