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Simora [160]
3 years ago
10

Someone please help me. why is this problem what it is i already know the answer its c but im confused as to why it is c please

explain
The figure is a semicircle.


What is the exact perimeter of the figure?

22π

cm
22π+22
cm
11π+22
cm
11π+11
cm

Mathematics
1 answer:
Vlada [557]3 years ago
3 0

Answer: 43

Step-by-step explanation:

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Use the compound interest formulas A=P1+
Bingel [31]

The accumulated value of an investment if the money is a. compounded​ semiannually; b. compounded​ quarterly; c. compounded​ monthly; d. compounded continuously is $30731.4 $ , $30785.98  $30823.14 , 30841.95

<h3>What is Interest ?</h3>

Interest is the amount received by a person as a result of investing certain amount of money for a certain period of time.

It is given that

Principal = $ 25000

Time = 3 years

Interest Rate = 7 %

The amount is given by

\rm A = P( 1+ \dfrac{r}{n}) ^{nt}

Compounded semiannually

n = 2

Compounded Quarterly

n = 4

Compounded Monthly

n =12

Compounded Continuously

P = P₀ \rm e ^{rt}

Therefore the accumulated value for

compounded Semiannually is

\rm A = 25000( 1+ \dfrac{7}{200}) ^{2*3}

A = $30731.4

Compounded Quarterly

\rm A = 25000( 1+ \dfrac{7}{400}) ^{4*3}

A = $30785.98

Compounded Monthly

\rm A = 25000( 1+ \dfrac{7}{1200}) ^{12*3}

A = $30823.14

Compounded Continuously

\rm P = 25000 e ^{ 7 * 3 }

P = $30841.95

Therefore the accumulated value of an investment if the money is

a. compounded​ semiannually; b. compounded​ quarterly; c. compounded​ monthly; d. compounded continuously is

$30731.4 $ , $30785.98  $30823.14 , 30841.95

To know more about Interest

brainly.com/question/13324776

#SPJ1

5 0
2 years ago
HELP PLZZZZZZZ STANDARD FORM
liraira [26]

Answer:

-12n^{2} + 12

Step-by-step explanation:

h(n) = -4n + 4           (h o g) (n)

g(n) =  3n^{2} - 2

-4(3n^{2} - 2) + 4

-12n^{2} + 8 + 4

-12n^{2} + 12

7 0
3 years ago
When you go to a restaurant you pay a 15% tip on a $80 bill. How much total did you pay?
kirza4 [7]

Answer:

12 i think. I used a calculator ngl. but I think it's 12$

4 0
3 years ago
Read 2 more answers
Divide 240g in the ratio 5:3:4​
Hoochie [10]

Answer:

100g : 60g : 80g

Step-by-step explanation:

5+3+4 =12 total parts

(5/12 of 240)

5/12 x 240 = 100g

3/12 x 240 = 60g

4/12 x 240 = 80g

Check:

100g + 60g + 80g = 240g

Hope this helps!

6 0
2 years ago
If you know the perimeter of the square, you can find the area of the square in two steps. Describe the two steps.
Veronika [31]
1) Take the perimeter and divide it by 4.
2) Take the answer from step 1 and square it (multiply by itself)
6 0
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