An object is thrown upwards from the top of an 80 foot tower and is represented by the function h=-16t^2+64t+80 after how many seconds will the object hit the ground?

The sum of the squares of two consecutive odd integers is 130. Find the integers

Given: 2x + 3y = 6. When x has a value of zero, what is the value of y? 3 2 0 6

Is 57 and 40 relatively prime

Find the product. (3n - 10p) ^2 6n^2 - 30np + 20p^2 9n^2 - 60np + 100p^2 9n^2 - 100p^2 9n^2 - 20p + 100p^2

Evaluate the function f (a) = 2a^2 + a if f (-a)

Identify the value of x that makes each pair of ratios equivalent. 9 over 36 x over 4 A. 1 B. 4 C. 9

The sector of a circle with a 12 in. radius has a central angle measure of 60°. What is the exact area of the sector in terms of π ? Enter your answer in the box.

What is the process for finding the answer to: 0.2x - 1 = - 1?

Most flat screen TVs today are made with an aspect ratio (ratio of the length to the height) of 16:9. Xenock Electronics' top selling TV is their 28-inch model, whose viewing area has a length of 24 inches and a height of 13.5 inches.

9 less than twice a number is less than 2