What is 7.1%
expressed as a
decimal?

    0.071

Step-by-step explanation:

7.1/100

Which would mean 7.1 per 100, because you move 2 units to the left

the answer is b.)

< 1=< 2

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!