Answer:
2.65secs
Step-by-step explanation:
Give:
The function h(t)=−16t(t−7) models
the object will hit the ground at h= 0
h(t)=−16t(t−7)
0= -16t(t−7)
0= -16t^2 + 112
16t^2 = 112
t^2 = 7
t= √7
t=2.65secs
Hence, the object object hit the ground at 2.65secs
56874568645876568765
uhm i would say the second one but i might be very wrong
idek
srry
$11.40
40%=.40
11.00+0.40
=$11.40
A: 2/5
B: 24x2= 48+12= 60
C: 4
