What's 1+1? i'm gonna fail this year :l
don't need to answer the q
i need someone to talk 2

It's 2

And i'm probably going to fail too

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!

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce