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3 years ago

9

Use the formula aequals upper p left parenthesis 1 plus r right parenthesis superscript t to find the rate r at which $3000 com

pounded annually grows to $4320 in 2 years.

2 answers:

hichkok12 [17]3 years ago

7 0

The answer is 7,323 al you have to do is pay atention

Jlenok [28]3 years ago

5 0

The answer is 7,323 because i dont know i asked my friend

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I need help with this .

vaieri [72.5K]

I would be glad to help you! I will solve through 3 to get you started.

This is a very important concept, so it would be helpful if you learn it on your own.

C= 2* pi* r

1. The radius is 5 cm. 5 cm represents r in the equation.
C= 2* 3.14 (or pi)* 5
Multiply it by using a calculator.
My answer was 31.4.

Let's try the second one.
2. The diameter is 9. Have of the diameter is the radius.
9/2= 4.5
Plug it into the equation.
C= 2*3.14*4.5
I got 28.26

One more.
Plug it into the equation.
C= 2*3.14*5.6
35.17 was my answer.

Make sure to add the end signs to you answer, ft, cm, meter, etc.

Let me know if you need more help.

Brainliest answer is always appreciated.

7 0

3 years ago

The altitude (i.e., height) of a triangle is increasing at a rate of 1.5 cm/minute while the area of the triangle is increasing

Stolb23 [73]

99+7.5 +3 +1.5 =111 that your awner 111

6 0

3 years ago

Tyrell katy and lucy were eating grapes. Tyrell ate twice as many grape as katy, and lucy ate half as many grapes as katy. If ka

Vesnalui [34]

Answer:

21 grapes.

Step-by-step explanation:

We have been given that Tyrell ate twice as many grape as Katy. Lucy ate half as many grapes as Katy. Katy ate 6 grapes. We are asked to find the total number of grapes that all of them eat in all.

First of all, we will find twice of 6 grapes to find number of grapes eaten by Tyrell.

$\text{Grapes eaten by Tyrell}=2\times 6$

$\text{Grapes eaten by Tyrell}=12$

Now, we will find half of 6 to find number of grapes eaten by Lucy.

$\text{Grapes eaten by Lucy}=\frac{6}{2}$

$\text{Grapes eaten by Lucy}=3$

$\text{Grapes eaten by them in all}=6+12+3$

$\text{Grapes eaten by them in all}=21$

Therefore, the three of them eat 21 grapes in all.

4 0

3 years ago

If f(x) = x over 2 + 8, what is f(x) when x = 10? 4 9 13 36

Katena32 [7]

If x=10 than f(x)=1 because 2+8=10/10 =1

5 0

2 years ago

Read 2 more answers

Help as soon as possible Thank yu!!!!!

drek231 [11]

Answer:

I think 10??"

Step-by-step explanation:

7 0

2 years ago

Read 2 more answers