Which of the following does a rigid motion preserve? A. Side lengths only

B. Angle measures only

C. Side lengths and angle measure

D. Neither side lengths nor angle measures

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.

An alternative to car buying is to make monthly payments for a period of time, and then return the vehicle to the dealer, or purchase it. this is called

What is the best approximation for the area of a circle with a radius of 4 m ? use 3.14 to approximate pi