The exact value of cos 5pi/12 is:

A) 0.99

B) 0.26

C) sqrt2 (sqrt3-1) / 4

D) sqrt2 (sqrt3+1) / 4

How much longer is 108 inches from 98 inches a. 1 inch b. 10 inches c. 12 inches d. 20 inches

If John makes a down payment when purchasing a new vehicle, interest will be calculated on the price of the Select the best answer from the choices provided. A-down payment B-vehicle minus the down payment C-vehicle D-vehicle plus the down payment

What's is the expression of 36:9

A manufacturer knows that their items have a normally distributed length, with a mean of 10 inches, and standard deviation of 1.7 inches. If one item is chosen at random, what is the probability that it is less than 10.7 inches long?

For every left handed person there are about 4 right handed people if there are 30 students in a class predict the number of students who are right handed

The high school, middle school, and elementary school are all on the same road. The distance from the high school to the middle school can be represented by the expression 8.7x2+11.9x+3.5.

What is LCM of two numbers if one number is a multiple of the other? give an example

8 packs of baseball cards 3 fewer packs of hockey cards than football cards 17 pack in all how many hockey cards and football cards?

Jim is at his house, and his car has 25 miles until it runs out of gas. would jim be able to make it from his house to the grocery store and back without stopping for gas? explain.

Three girls share $0.60. Each girl gets the same amount. How much does each girl get?