Sadie kicks a soccer ball into the air. The soccer ball's height h , in feet , with respect to the amount of time, t, in seconds , since she kicked it can be modeled by the quadratic function h=-16t^2+40t+1 enter the maximum height, in feet of the soccer ball

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

James wants to promote his band on the internet. site a offers website hosting for $4.95 per month with a $49.95 startup fee. site b offers website hosting for $9.95 per month with no startup fee. for how many months would james need to keep the website for site a to be a better choice than site b?

Sanderson is having trouble with his assignment. his shown work is as follows: − 3 7 7 3 = − 3 7 × 7 3 = − 21 21 = −1 however, his answer does not match the answer that his teacher gives him. complete the description of sanderson's mistake. find the correct answer.