Okay so I am confused about a few questions so I'll ask a few. How do I find the x and y intercepts if they exist, the vertex, and the axis or line of symmetry, and put the function in general form?

f(x) = -2(x + 1)² -4

The art class is planning to paint a mural on an outside wall. this figure is a scale drawing of the wall. width: 11 in length: 28 in unit rate: 1.5 ft per in. write the ratio of the area of the drawing to the area of the actual mural. write your answer as a unit rate. show that this unit rate is equal to the square of the unit rate 1.5 ft per in

Need plz been trying to do it for a long time and still haven’t succeeded

Suppose that g(x)=f(x+9) which statement best compares the graph of g(x) with the graph of f(x)