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
Answer:
About 250 attendance
Step-by-step explanation:
Answer:
Step-by-step explanation:
3x²+2y²-24 x+30=0
3(x²-8x+16-16)+2y²+30=0
3(x-4)²+2y²-48+30=0
3(x-4)²+2y²-18=0
(x-4)²+y²/(3/2)=18
(x-4)²/18+y²/27=1
it represents a parabola with center (4,0)
Over fort fort core cots puts stone below
35 - 4h = -1
-4h = -1 - 35
-4h = -36
h = -36/-4
h = 9 <=== it will take 9 hrs
