Consider a cylindrical tank with a 20 foot radius being filled with water. Its volume, V, in terms of the height, h, of the water is given by V(h) = 900πh. As the water rises, its height is given by h(t) = 20t. Which function gives the volume of water in the tank at time t minutes? A) V(h(t))
B) h(V(t))
C) πh(V(t))
D) πV(h(t))

Quadrilateral ghjk has vertices g(2, 3), h(8, 2), j(6, 8), and k(3, 6). it is transformed according to the rule t(–4, –5). what are the coordinates of g”? (–7, 3) (–2, 2) (–1, –7) (2, –2)

It is saturday morning and jeremy has discovered he has a leak coming from the water heater in his attic. since plumbers charge extra to come out on the weekends, jeremy is planning to use buckets to catch the dripping water. he places a bucket under the drip and steps outside to walk the dog. in half an hour the bucket is 1/5 of the way full. what is the rate at which the water is leaking per hour?

How long must $542 be invested at a rate of 7% to earn $303.52 in interest? in a easier way