Tan^2B-{sin^2(a+B)+sin^2(B-a)}/{2co s^2a*cos^2B

What point is the projection of q on a) r b) s c) t

Solve 2^x=32 and rewrite this equation in a logarithmic form

You and a friend went to the movies.you spent half your money on tickets. then you spent 1/4 of the money on popcorn, $2 on candy, and $3 on a soda. if you have $1 left, hiw much money did u take to the movies?