S t are positive integers (X +S) (x-t) is expanded - Simplified
The
answer
is x² + Kx-40 where K is a positive integer
work out the
out the smallest possible value of K

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Find the zero function by factoring (try to show work) h(x)=-x^2-6x-9

Astore sells two types of radios. one type sells $87 and the other for $119. if 25 were sold and the sales were $2495, how many of the $87 radios were sold a) 5 b) 20 c) 15 d)10