The volume of air contained in the lungs of a certain athlete is modeled by the equation =338sin(61)+744, where is time in minutes, and is volume in cubic centimeters. What is the maximum possible volume of air in the athlete's lungs?
Maximum volume=
cubic centimeters

What is the minimum possible volume of air in the athlete's lungs?
Minimum volume=
cubic centimeters

How many breaths does the athlete take per minute?
breaths per minute

Bring the fraction a/a-4 to a denominator of 16-a^2

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

The bottom of a slide at the playground is 6 feet from the base of the play set. the length of the slide is 10 feet. how tall is the slide. 11.66 feet 10 feet 6 feet 8 feet