Hi, I have utterly no idea what I'm doing here.
f(x)=9x3+2x2−5x+4 and g(x)+5x3−7x+4. what is f(x)−g(x)?
Show all of your steps and write your final answer in factored form.

I am so utterly confused right now. Help.

Which solid has two triangular bases and three lateral faces, each in the shape of a rectangle? triangular prism triangular pyramid rectangular prism rectangular pyramid

You are making a blueprint of your bedroom and you plan to use a scale factor of 18 . the actual width of your room is 14 feet and the actual length of your room is 16 feet. determine the width and length of your room on the blueprint. on the blueprint, your room will have a width of feet and a length of feet.

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?