Point a b and c are collinear on ac and ab: bc = 3/4. a is located at (x, y), b is located at (4,1) and c is located at (12,5). what are the values of x and y?

The hawaiian alphabet has 12 letters. how many permutations are posible for each number of letters?

Choose the number sentence that shows the identity property of addition. a. 122 = 61 + 61 b. 62 = 1 + 61 c. 61 = 0 + 61

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.