What dividend is represented by the synthetic division below?

Δabc is dilated by a scale factor of 3 with the origin as the center of dilation to form δa′b′c′. the slope of is -1.2. the length of is p units, the length of is q units, and the length of is r units. the slope of is . the length of is units.

B. two events are dependent if the occurrence of one event changes to occurrence of the second event. true or false

What is the remainder when 3x^2-x-10 is divided by x-1 -6,-7,-8, or -9