Justin used 3/4 of a gallon of paint on 3/4 of a wall. How many gallons does he need for one wall?

What basic trigonometric identity would you use to verify that sin x cos x tan x =1-cos^(2)x?

The radius of the circle below intersects the unit circle at (3/5,4/5). what is the approximate value of theta? 0.6 radians 1.0 radians 36.9 degrees 53.1 degrees

Aresearch study is done to find the average age of all u.s. factory workers. the researchers asked every factory worker in ohio what their birth year is. this research is an example of a census survey convenience sample simple random sample