135
9
15
are the answers i just did this test
Answer:
41
Step-by-step explanation:
79.21-69.91=9.3 so the answer is 79.21
Hope this helps!!
Answer:
2
Step-by-step explanation:
10^2 - 8^2 = B^2
B = 2
a. At t=0, the pumpkin is 25 feet above the ground (Plug 0 into the equation and solve)
b. If you plug the equation in a graphing calculator and find the rightmost zero, you get t = 10.15 seconds.
c. The vertex (maximum point) of the graph is (5, 425). Therefore, the pumpkin reaches its maximum height of 425 feet after 5 seconds in the air.
