Find the area if each circle. use 3.14 for x and round your answer to the nearest tenth.
5. a round pond with a diameter of 24 m.

6. a pie with a radius of 4.25 inches.

b is 38 degrees.

a is 52 degrees.

this is because if b is 38 and a is 14 degrees more than b than 38+14=52 and 52+38=90 degrees. hope this .

f(2x−x2)=−3x2+6x−1

step-by-step explanation:

set up the composite function and evaluate.

f(2x−x2)=−3x2+6x−1

ok then what happened.

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