The angle of elevation of a ladder leaning against a wall is 45°. if the distance from the base of the ladder to the wall is 12 feet, how long is the ladder? select one: a. 8.49 feet b. 16.97 feet c. 15.87 feet d. 29.8 feet

What is the order of these fractions from least to greatest 2/3 7/10 5/8 65/100

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.

Find the distance between (7,-6) and (-3,-9)