∠azb and ∠czb are supplementary. the m∠azb = 2x - 4 and m∠czb = 8x + 4. what is the measure of each angle? a. m∠azb = 32° and m∠czb = 148° b. m∠azb = 12° and m∠czb = 76° c. m∠azb = 43° and m∠czb = 22° d. m∠azb = 68° and m∠czb = 292°

Which statement best describes the polynomial

Simplify (8x2 − 1 + 2x3) − (7x3 − 3x2 + 1). −5x3 + 11x2 − 2 5x3 − 11x2 + 2 x3 + 2x2 + x3 x3 − 2x2 − x3

Does the construction demonstrate how to copy an angle correctly using technology a) yes the distance between points a and f was used to create circle h b) yes the distance between points f and g was used to create circle h c) no the distance between points a and f was used to create circle h d) no the distance between points f and g was used to create circle h