Answer:
1 ,2,3,4,5,6,7,8,9,10,11,12,13,14,15 are the factor. (mark me as an brainliest)
He traveled 40 feet per second
Relative frequency approach
Answer: 2 solutions
Step-by-step explanation: A solution to a quadratic equation is where it crosses the x-axis on its graph. This equation crosses the x-axis twice.