The wheels on an adult size 4-wheeler has a radius of 11 inches. What is the distance the wheel will travel in one full rotation?

Which of the following is true for the relation f(x)=2x^2+1

The base of a triangle exceeds the height by 9 inches. if the area is 180 square inches, find the length of the base and the height of the triangle.

Thompson and thompson is a steel bolts manufacturing company. their current steel bolts have a mean diameter of 127 millimeters, and a variance of 36. if a random sample of 35 steel bolts is selected, what is the probability that the sample mean would differ from the population mean by greater than 0.5 millimeters? round your answer to four decimal places.