A rectangle is shown on a coordinate plane with vertices A(-4,8), B(1,8), C(1,-1), and D(-4,-1) What are the dimensions of the rectangle?

What are the values of each variable in the diagram below?

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

Jim had 3,067.48 in his checking account he wrote a check to pay for two airplane tickets. his account now has 1,845.24.