Consider a circle with radius 5 and another circle with radius 3. let d represent the distance between the two centers. we want to know how many intersections there are of these two circles for different values of d. draw figure id d=8?

Henry is an avid reader, he devours 90 pages in half an hour how many pages has henry read per minute?

Teams of 4 are competing in a 1/4 mile relay race. each runner must run the same exact distance. what is the distance each teammate runs?

Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?