A basketball player successfully makes a free throw. The height of the
ball above the ground can be modeled by the quadratic function
f(t) = -16t2 + 27t+ 6 where t is the time the ball is in the air. The
basket is 10 feet above the ground. How long does it take the ball to
get to the basket? Round your answer to the nearest tenth of a second.

What term best describes a line and a point that lie in the same plane? a. congruent b. coplanar c. collinear d. equal

What is the explicit formula for this sequence? -7, -4, -1, 2, a.) an = 8 + (b - 1)3 b.) an = -7 + (n - 1)3 c.) an = 3 + (n -1) (-7) d.) an = -7 + (n - )

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?