Use the Quadratic Formula to solve the equation x^2 - 4x = -7

If you apply the changes below to the absolute value parent function, f(x)=\x\, which of these is the equation of the new function? shift 2 units to the left shift 3 units down a. g(x)=\x-3\-2 b. g(x)= \x-2\-3 c. g(x)= \x+3\-2 d. g(x)= \x+2\-3

Solve this system of equations. 12x − 18y = 27 4x − 6y = 10

Which of these tools or constructions is used to inscribe a hexagon inside a circle?