Aperson sitting in the top row of the bleachers at a sporting event drops a pair of sunglasses from a height of 24 feet. the function h=−16x2+24h=−16x2+24 represents the height hh (in feet) of the sunglasses after xx seconds. how long does it take the sunglasses to hit the ground, rounded to the nearest tenth?

Raj encoded a secret phrase using matrix multiplication. using a = 1, b = 2, c = 3, and so on, he multiplied the clear text code for each letter by the matrix to get a matrix that represents the encoded text. the matrix representing the encoded text is . what is the secret phrase? determine the location of spaces after you decode the text. yummy is the corn the tomato is red the corn is yummy red is the tomato

Roy has 4 1/2 pizzas for the soccer team to split after the game. if each member is going to get 1/2 of a pizza, how many players are on the soccer team

Quickly multiply and simplify polynomials (x – 4) (x^2 – 5x – 6)