A quantity is an exponential function of time , such that when and when . Use the given information about the function to: (a) Find values for the parameters and . Round your answers to three decimal places. (b) State the initial quantity and the continuous percent rate of growth or decay. Round your answer for the initial quantity to three decimal places. Enter your answer for the growth or decay rate as a positive value, rounded to one decimal place. The initial quantity is and the quantity is at a continuous rate of per unit time.

The chs baseball team was on the field and the batter popped the ball up. the equation b(t)=80t-16•16+3.5 represents the height of the ball above the ground in feet as a function of time in seconds. how long will the catcher have to get in position to catch the ball before it hits the ground? round to the nearest second

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Askateboard ramp is in the shape of a right triangle what is the height of the ramp