A bullet has an initial velocity of 1000 meters per second. 5 seconds later, it has a velocity
of 500 meters per second. What is the acceleration of the bullet?
O
A. 300 meters/second/second in the opposite
direction of travel
O
B. 100 meters/second second in the same
direction of travel
O
C. 100 meters/second second in the same
direction of travel
O
D. 300 meters/second/second in the opposite
direction of travel

What is the value for this expression? 2e-5

Find the solution on the interval [0, 2pi)

For every corresponding pair of cross sections, the area of the cross section of a sphere with radius r is equal to the area of the cross section of a cylinder with radius and height 2r minus the volume of two cones, each with a radius and height of r. a cross section of the sphere is and a cross section of the cylinder minus the cones, taken parallel to the base of cylinder, is the volume of the cylinder with radius r and height 2r is and the volume of each cone with radius r and height r is 1/3 pie r^3. so the volume of the cylinder minus the two cones is therefore, the volume of the cylinder is 4/3pie r^3 by cavalieri's principle. (fill in options are: r/2- r- 2r- an annulus- a circle -1/3pier^3- 2/3pier^3- 4/3pier^3- 5/3pier^3- 2pier^3- 4pier^3)