Please help Let a and b be real numbers where a b 0. Which of the following functions could represent the graph below?

What are the constants in this expression? -10.6+9/10+2/5m-2.4n+3m

Which graph corresponds to the function f(x) = x2 + 4x – 1?

The volume of gas a balloon can hold varies directly as the cube of its radius. imagine a balloon with a radius of 3 inches can hold 81 cubic inches of gas. how many cubic inches of gas must be released to reduce the radius down to 2 inches?