A pebble dropped in a pond makes ripples in concentric circles. The radius of one of those circles is increasing at a rate of 4 in/sec. Find the rate of change of the area within that circle when the radius is 8 in.

answer: b.48 for

step-by-step explanation:

ιт ιѕ 12 αв

нσρє ι ¢συℓ∂ нєℓρ уα

step-by-step explanation:

which statement is true about the local minimum of the graphed function?

over the interval [–4, –2], the local minimum is 0.

over the interval [–2, –1], the local minimum is 25.

over the interval [–1, 4], the local minimum is 0.

over the interval [4, 7], the local minimum is -7.

answer: corresponding angles

explanation: both angles are at two different sides which makes it seem like a would be the right choice however both are exactly the same, no matter of their placement both have the same degree

a could be the answer just as much as c, some more info would us answer. hope this