A triangle has side lengths of (3.9b– 3.4) centimeters, (9.5b + 6.4) centimeters, and (4.1c +5.8) centimeters. Which expression represents the perimeter, in
centimeters, of the triangle?

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?

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

For which pairs of functions is (f•g)(x)=12x? f(x)=3-4x and g(x)=16x-3 f(x)=6x2 and g(x)= 2/x f(x)= and g(x) = 144x f(x)=4x and g(x) =3x