
We have:


The line l is passing through (-2, 7). Substitute the coordinates of the point to the equation of a line l:


<h2>Answer: 3x + 5y = 29</h2>
Answer:
She bought 7 shirts
88 kids were going on a field trip. Each car could hold 9 kids, and 25 kids decided to ride the bus. How many cars were needed?
Step-by-step explanation:
9x=63
x=7
1) Determine the horizontal force, Fx, exerted by the block on Usain
cos(20°) = Fx / F => Fx = F*cos(20) = 1700N*cos(20) = 1597.48 N
2) Determine the Impulse of that force on Usain.
I = F*t = 1597.48N * 0.32s = 511.19 N*s
3) Determine change in momentum of Usain, Δp
Δp = I = 511.19 N*s
4) Find change if velocity
Δp = Δ(mV) = mΔV => ΔV = Δp / m = 511.19 N*s / 86 kg = 5.94 m/s
Given the Usain started from rest, the velocity is ΔV - 0 = 5.94 m/s
Answer: 5.94 m/s
2.875 would be the answer
Answer:
the action or process of transmitting something, or the state of being transmitted.