Answer:
x=-6
Step-by-step explanation:
2x-1=3x-7
2x-3x=-7+1
x=-6
The equation is <span>h(t) = -16t2 + 1600</span>.
When the package hits the ground, h(t) = 0: 0 = -16t2 + 1600 To solve by factoring: 0 = -16(t2-100)0 = -16(t+10)(t-10) t = -10 and +10 seconds.
Since we aren't interested in negative time, t = 10 seconds.
Answer:A = b x h
Step-by-step explanation:
I can't see the problem but i can give help u have to follow the formuls
Answer:
It will take 3hrs for the second ship to catch up with the first ship.
Step-by-step explanation:
Answer:
y = 10x - 58
Step-by-step explanation:
y-y1 = m (x-x1)
m= 10
x1= 6
y1 = 2
y - 2 = 10 ( x - 6)
y - 2 = 10x -60
y = 10x - 58
