The number of cups of flour varies directly as the number of rolls made. Four cups of flour are needed to make 24 rolls. How much flour is needed for 36 rolls? a 3
b 4
c 6
d 8

the rocket cannot penetrate the ground, in a contextual sense, therefore the roots of this equation should be the domain of this function. i'll let you find the roots of this quadratic equation (hint: use the quadratic formula:  

1- c

2-a

step-by-step explanation:

mark brainliest!