Answer:
225 joules
Step-by-step explanation: the work formula is force times distance and the force is 450 and the distance is .5 so the answear is 450J
Answer: w = 4 or w = 0
Step-by-step explanation:
The greatest common factor is 10w, so you can factor that out to get
10w(w-4) = 0
One or both of the factors being multiplied (10w and w-4) must equal zero for their product to equal zero.
Set both of the factors equal to zero and solve the separate equations:
10w = 0
w = 0
w - 4 = 0
w = 4
w = 4 or w = 0
Answer:
m=7/4
Step-by-step explanation:
Answer:
lines f and h are perpendicular because the products of their slopes is -1
Answer:
2, 4, 6
Step-by-step explanation: