Sigma n=1 to infinity of cos n*pi/2

Mia buys 3 feet of string to make keychains. She needs 6 inches of string to make one keychain. How many keychains can Mia make with the amount string she bought?

Start at 2, create a pattern that adds 3 to each number. stop when you have 5 num.

4000 is 1/10 of what number

Kareem lives 4/10 of a mile away from the mall. Write two equivalent that show that fraction of a mile Kareem lives from the mall.

Anne pays 150 percent more for a wholesale widget than Bart pays. Anne's retail price per widget is 15 percent greater than the wholesale price she paid. Bart's retail price per widget is 185 percent greater than the wholesale price he paid.

What's is a domain, in regards to Math?

Given that the employed adult is male, what is the probability that he felt tense or stressed out at work

How many times would it take to walk 1,000,000 yards in a park that is 150 yards on one side and 125 on the other

8y-36 factor the expression complete

Find the volume of a box that will hold nine 9.425 cm3 cylindrical containers that each measure 3 centimeters long. (round to nearest whole number)