nate tosses a ball up a hill for his dog to chase. the path of the ball is modeled by the function y=-1/4x^2+33/5x, where x is the ball's horizontal distance from nate in feet and y is the ball's height in feet. the hill is modeled by the line y=1/5x. how far does the ball travel horizontally before it hits the ground?

One integer is 5 more than another. their product is 104. find the integers

Tod does not have any cookies. david gives jeff 8 cookies. then he splits half of the cookies he has left with tod. david let’s c represent the number of cookies that he starts with. he finds the number of cookies that tod has is 1/2 the difference of c and 8. write an expression to represent the number of cookies that tod has.

What numbers are included in the set of integers? what numbers are not included?