What is the slope of the line passing through the points (-1, 7) and (3, 4)?
A) 4/3
B) 3/4
C) -3/4
D) -4

If value of cos330° is √3/2 then find tan165°.

Suppose y varies directly with x. write a direct variation equation that relates x and y. then find the value of y when x=12 y=7 when x=3

Taylor wants to paint his rectangular deck that is 41 feet long and 24 feet wide. a gallon of paint covers about 350 square feet. how many gallons of paint will taylor need to cover the entire deck? round your answers to two decimal places when necessary.