Answer:
Zeroes - x=0 and x=4
Football hits the ground at x=4 (4 seconds)
Step-by-step explanation:
1) Plug equation in graphing calculator and graph function.
2) Find zeroes
3) The second zero is when the football hits the ground
1.x=-8
2.x=-2
3.x=1.6
4.r=-36
5.n=- 153/5
Answer:
11 times
Step-by-step explanation:
65-10=55
55/5= 11
