Answer:
i actually dont know
Step-by-step explanation:
The measure of the angle CBD = 180° - 30° = 150°.
3>-2 i believe
djdjjdksksk sorry i needed more characters
(0, 4) and (2, 0) are the coordinates
-3^6 = -729
-729 +(-4+7)(2)
-729 +(3)(2)
-729 + 6
-723
<em>hope it helps :)</em>
(ps: the result of -3^6 is not +729, the expression that would give this result is (-3)^6