Amy says that the snow on the ground is 5 x 100 m high how can this number be expressed as a decimal

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!

b

step-by-step explanation:

it should be a.

hope it