Leaving the distance between the 201 kg and the 616 kg masses fixed, at what distance from the 616 kg mass (other than infinitely remote ones) does the 51 kg mass experience a net force of zero? Answer in units of m.

Let f(x) = x4- 8x2 . find the relativeextrema of this function using the second derivative test.

An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball

The act of moving from one place to another. a. locomotor b. aerobic c. stationary d. static