Ask question

Ask question

All categories

2 years ago

10

In the diagram below, the length of the segment AB is 10, the length of segment AD is 20, and the length of segment AE is 18. Wh

at is the length of the segment AC?

1 answer:

DochEvi [55]2 years ago

4 0

The answer is d)9. Hope it helps

You might be interested in

Write a related subtraction fact for 9+3=12. Explain how the two facts are related

postnew [5]

12-3=9 they switch up and it still equals the same thing

5 0

2 years ago

Read 2 more answers

What is the solution to this equation?

Kipish [7]

Answer:

The answer is c or x=25

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Calculate the diameter of a circle given the circumference to be 75.39cm. Round to the nearest hundredth place.

solong [7]

The answer is 75.39/pi, or 24.00.

3 0

3 years ago

Caroline’s cell phone plan costs $32 per month. Which table shows the sum of the amounts that Caroline will pay for her cell pho

Greeley [361]

Answer:

the answer is j

Step-by-step explanation:

32 plus 32 is 64 and 32 plus 64 is 96 so foth and so on

5 0

2 years ago

Read 2 more answers

The population of a county is growing at a rate of 9% per year, compounded continuously. How many years will it take for the pop

torisob [31]

Answer:

$t=15.4\ years$

Step-by-step explanation:

The exponential growth function compounded continuously is equal to

$A=P(e)^{rt}$

where

A is the final population

P is the initial population

r is the rate of growth in decimal

t is Number of years

e is the mathematical constant number

we have

$A=4x\\P=x\\ r=9\%=9/100=0.09$

substitute in the function above

$4x=x(e)^{0.09t}$

simplify

$4=(e)^{0.09t}$

Take natural log of both sides

$ln(4)=ln[(e)^{0.09t}]$

$ln(4)=0.09t(ln(e))$

$ln(e)=1$

$ln(4)=0.09t$

$t=ln(4)/0.09$

$t=15.4\ years$

8 0

3 years ago