Find the exact value of sin22.5 (using the half angle formula)

Is 5√2 rational or irrational

Round to the nearest degree F=9/5C+32 Convert 62degreesF to Celsius

Which of the following is the most appropriate unit to describe the rate at which a person reads? A. words per minute, because the independent quantity is the words. B. words per minute, because the independent quantity is the minutes.

What is 6x < - 36 solved?

For which of the following would a line graph be the best way to show the data? A. showing how you budget your money B. showing how many people were in math class during the first five periods on the first day of school C.

Find the total cost of a $39 pizza order if you leave a 15% tip.

Write 425,900 in scientific notation.

In a recipe for cookies, the ratio of flour to sugar is 7:2. If the amount of ingredients is tripled in order to make more cookies, the ratio of flour to sugar would then be Select one: a. 2:7 b. 7:6 c. 21:4 d. 7:2

What is the value of a2 in the sequence? 2, 5, 10, 17, ... 2 5 10 17

The inequality 16 < 3 x - 2 could represent which of the following problems? Three times a number minus two is at most 16. Three times a number minus two is at least 16. Three times a number minus two is more than 16.