FSJ is similar to DYJ
DY || FS
42/63 = 50/x
2/3 = 50/x
x = 75
Y = 1/4 x^3 + 2
1/4 x^3 = y - 2
x^3 = 4(y - 2)
x = cube root (4y - 8)
inverse y = cube root (4x - 8)
Its D.
The graph should start at zero, and go up four for every number
Answer:
18
Step-by-step explanation:
18 divided by 2 is 9 plus 8 is 17
The acceleration is equal to the change in velocity per time. Now, the acceleration is said to be 1.5 miles/h·s. We are asked to find the corresponding time when the change in velocity is 10.5 miles/h such that the acceleration does not change.
a = Δv/t
1.5 = 10.5/t
t = 7 seconds