Which reason is NOT typically used in a proof? es
A)
parallel lines
B)
substitution property
C)
two angles being congruent
D)
definition of supplementary angles

Based on the graph, what is the initial value of the linear relationship? a coordinate plane is shown. a line passes through the y-axis at -2 and the x-axis at 3.

Which is f(5) for the function –2x2 + 2x - 3?

Aplane intersects a pris paralel to the base of the prism. the cross section is a polygon wth eight sides. how many sides does the base of the prism have? a. 10 b. 8 c. 7 d. 9