Mr. Smith throws a good-luck penny into the air from a balcony 50 feet above Galileo's Wishing Well. The height of the penny in feet at any time t in seconds in represented by h(t) = 50 + 30t -16t . Use a calculator to answer the following questions. a) What is the highest the penny will rise above the mystical water? b) What is the penny's height after 1 magical second? c) When does the penny hit the water and grant Mr. Smith his wish?

the aswere is the one with all 8's and the second one is with the 10,8 and 6

step-by-step explanation:

she gotta workk that a 2

step-by-step explanation:

what graph

step-by-step explanation:

(0,,,0)

step-by-step explanation:

the table of x and y values is shown in the attached pic(part of question)

we have to decide according that graph

given points are (0, 0) (–1, 0), (2, 0)

when we graph these points on graph they show an increasing line as shown in the attached pic