Consider the quadratic function Y= -(x-3)^2+4

What constants do you need to add to each of the following quadratic equations to complete the square? 2x2 - 3x = 0 x2 - 8x = 0 2x2 - 11x = 18

Its due ! write an equation in which the quadratic expression 2x^2-2x 12 equals 0. show the expression in factored form and explain what your solutions mean for the equation. show your work.

8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?