Answer:
When the ball hits the ground h= 0
so set your equation to = o and solve for t
Need more help???
0 - -16t^2 +20t +6
Answer:
the answer for this is:
subtract 7 from 4 to get -3
you then have 2^-3
remove the negative exponent by rewriting as 1/(2^3)
Step-by-step explanation:
Answer:
x=3, y=76
Step-by-step explanation:
You set them equal because you plug in "y" as 22x+10 into "y=20x+16"
22x+10=20x+16
2x=6
x=3
20(3)+16=76
Answer:
x = 1 , y = 7
Step-by-step explanation:
