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3 years ago

9

explain how you could find the area of the quarter circle shown on the right. then write a formula that could be used to find th

e area of a quarter circle and use the formula to find the area to the nearest tenth.

1 answer:

Nutka1998 [239]3 years ago

7 0

Answer:

Do the formula below

Step-by-step explanation:

you would do pi * radius^2 to get area then divide by 4 and take that and you will have 1/4 of the circle

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GarryVolchara [31]

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How many tenths are there in 4/5?

Xelga [282]

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Naya [18.7K]

Answer:

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3 years ago

An equation for the depreciation of a car is given by y = A(1 – r)t , where y = current value of the car, A = original cost, r =

Mamont248 [21]

<h2>The car is about 6.6 years old.</h2>

Step-by-step explanation:

Given : An equation for the depreciation of a car is given by $y = A(1-r)^t$ , where y = current value of the car, A = original cost, r = rate of depreciation, and t = time, in years. The value of a car is half what it originally cost. The rate of depreciation is 10%.

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3 years ago

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Paha777 [63]

Answer:

3/5 would be your answer.

Step-by-step explanation:

Multiplying both numbers by 3 & 5.

= 3*3/5*5

= 9/25

hope it helps!

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