Calculate the force of gravity on a 1-kilogram box located at
a point 1.3..*.107 meters from the center of earth if the force on
a 2.5-kilogram box at the same point is 6.1 newtons.

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

Suppose while hauling rocks, you accidentally drop one. it breaks apart in flat, planar sections. what type of rock did you just drop? 20 points