Calculate What the potential energy of a 35kg child sitting at the top of a slide that is 3.5m above the ground? What is her kinetic energy if she moves down the slide at a speed of 5.0 m/s? Show your work.

The two quantites are defined as follows:

So, a child with mass kg sits at a height m has potential energy

Similarly, if the same child moves with speed m/s, he has kinetic energy

the answer to the question is a

step-by-step explanation:

it has the same slope and the same y-intercept.

y + 11 = -7/9(x - 18)

y + 11 =-7/9x + 14

b

y = -7/9x + 3

y-intercept (0, 3)

i think it is 18

step-by-step explanation: