Competitors in the 10-meter platform diving competition jump upward and outward before diving into the pool below. the height h of a diver in meters above the pool after t seconds can be approximated by the equation: h= -4.9t^2 + 3t + 10.
a. Determine a domain and range for which this function makes sense.
b. When will the diver hit the water?

10

step-by-step explanation:

7+3=10

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

step-by-step explanation:

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation: