If julie needs three and one fourth cups of oatmeal how many one fourth cups of oatmeal will she use

Write a function for a rotation 90 degrees counter clockwise about the origin, point 0

Iwill give you ! what is the measure of ∠v ?

George is putting trim around his rectangular deck, including the gate. he will need 44 feet of trim to do the entire deck. if the deck is 13 feet long, how wide is the deck?