Is the function h(x) = -6x2 - 5x - 3 linear or nonlinear?

Drag each sequence of transformations to the correct location on the table. classify the sequences of transformations based on whether or not they prove the congruency of the shapes by mapping shape i onto shape ii. plz i'll rate u 5 stars need this done for a mastery test

Simplify a7/a4 a) 1/a3 b)-a/a2 c)a4/a3 d)a3

Marlow is comparing the prices of two trucks rental compaines company a charges $3 per hour and an addtional $75 as serivce charges company b charges $2 per hour and an additional $85 as serivce charges