What is the total area of the polygon?

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

What is the result of adding the system of equations? 2x+y=4 3x-y=6

Which sum or difference identity would you use to verify that cos (180° - q) = -cos q? a.) sin (a -b) = sin a cos b – cos a sin b b.) cos (a -b) = cos a cos b – sin a sin b c.) cos (a -b) = cos a cosb + sin a sin b d.) sin (a + b) = sin a cos b + cos a sin b