If f(x) =2x-1 and g(x)=x^2-3x-2, fins (f+g)(x)

Which equation represents a proportional relationship that has a constant of proportionality equal to 1/5

What is the fewest number of full weeks briyana would have to work to have enough money? 8 weeks9 weeks 10 weeks11 weeks

Aprojectile is thrown upward so that its distance above the ground after t seconds is given by the function h(t) = -16t2 + 704t. after how many seconds does the projectile take to reach its maximum height?