missv2025 missv2025

19-01-2024
Mathematics

Answered

2. (Parabola) A volleyball is served into the air at 30 ft/sec from a height of 4 ft. The quadratic equation h = −16t² + vt + s represents the height in feet of the ball over time, in seconds. Remember from your notes that is the initial velocity and s is the starting height. If the volleyball is untouched after the serve, how long will it take the ball to hit the floor of the court? If the standard height of a women's volleyball net is 7 ft 4 in, did the ball make it over the net assuming the net was at the vertex of the motion?

Answer :

Other Questions

1. (Parabola) A ball is thrown in the air with an initial vertical velocity of 42 feet per second, from an initial height of 6 feet. The ball's height, h (in fe

A man is walking along a straight road. He notices the top of a tower at an angle of elevation of 60° with the ground at the point where he is standing. If the

You have a can that is in the shape of a cylinder. It has a volume of about 1728 cubic centimeters. The height of the can is 22 centimeters. What is thè approxi

quadratic functions q and w are graphed on the same coordiant the vertex of the graph is q is 18 units below the vertex of the graph of w which pair of function

Brad ordered 6 equal-priced items. If the shipping cost was $7 and he paid a total of $37, how much did each item cost? Write and solve an equation to answer th

In the expansion of (p +x)^4, where p is a non-zero constant, the coefficient of the x^2 term is twice the coefficient of the x term. Find the value of p.

A party planner is designing a conical party hat for a birthday celebration. The height of the party hat is 12 inches, and the slant height is 15 inches. The pl

Suppose you were asked to explain how to solve the equation 3(x+2)=12 over the phone to a friend. Explain in detail the steps that you would tell your your frie

Will Mark Brainliest- 20 POINTS The sequence 5, 35, 245, 1715, … represents the number of bicycle crunches Hilary did during each workout session, starting with

If (-8,-2) is a point on the graph of f(x). what is the corresponding point on the graph of g(x) = 1/2f(-2x)?