Find the value of x and y. For x you must show work.

Acircular garden with radius of 8 feet is surrounded by a circular path with a width of 3 feet. what is the approximate area of the path alone? use 3.14 for π

Which shows the correct substitution of the values a, b and c from the equation 1=-2x+3x^2+1

Use composition to determine if (x) or h(x) is the inverse of f(x) for the limited domain x2-1.