Discover Questions

What is the tan^2(-30) in whole numbers? Find the point (x,y) of x^2+14xy+49y^2=100 that is closest to the origin and lies in the first quadrant.? Can any one graph y=-2x+4 using x and y intercept? Ho wma y kilometers run after 22 minutes? The odds against nolan getting promoted are 1:9 find the probability that nolan gets promoted?