The hight of a rectangle is 6 less than it's base x. If the perimeter of the rectangle is greater than 48 in, find the base​

What is the equation of the following graph in vertex form? parabolic function going down from the left through the point zero comma twelve and through the point two comma zero and turning at the point four comma negative four and going up through the point six comma zero and continuing towards infinity courtesy of texas instruments a: y = (x − 4)2 − 4 b: y = (x + 4)2 − 4 c: y = (x + 2)2 + 6 d: y = (x + 2)2 + 12

If the scale factor between two circles is 2x/5y what is the ratio of their areas?

What is the solution to the division problem below x3+x2-11x+4/x+4