In ∆ABC, which trigonometric ratio equals 3/2?

Adam plans to choose a video game from the section of the store where everything is 75% off. he writes the expression d-0.75d to find the sale price of the game if the original price is d dollars. gena correctly writes another expression, 0.25d, that will also find the sale price of the game if the original price is d dollars. use the drop down menus to explain each part of adams and rena's expression

What additional information could be used to prove abc =mqr using sas? check all that apply.

If tan2a=cot(a+60), find the value of a, where 2a is an acute angle