A ball is thrown into the air with an initial upward velocity of 45 ft/s its height is (h) in feet after t seconds is given by the function h = - 16t^2 + 45t + 6 after about how many seconds will the ball hit the ground?

a. 3

b. 5

c. 6

A truck rental store charges $50 plus 14 each hour use an algebraic expression to find the cost of the truck rental for 5 hours

What Is 56,127 minus 5,405

What is the slope and y-intercept of f=9/3c + 32

Solve 4 (x + 1) = 4x + 10. 0 6 All real numbers No solution

You have a coupon for 10% off a dvd that cost $15. if a tax of 8% is charged on the orginal amount, what will you pay for the DVD

Which expression is equivalent to (2mn) ^4/6m^-3 n^-2? Assume m=0 n=0

Admission to a county fair is $4.50 per person. The Rodriguez family pays $22.50 for admission to the fair. Which equation can you use to find p, the number of people in the Rodriguez family?

What is the slove system of linear equation by elomination of 8x-5y=11 and 4x-3y=5

If the parent function f (x) = x is modified to g (x) = 2x^2 + 1, which statement is true about g (x) ? A. It is an even function B. It is an odd function C. It is both an even and an odd function D. It is neither an even nor an odd function

Choose the smallest set of which {5,2,23} is a subset