Chapter 3.4, Problem 2QR

write the equation for a quadratic function, which zeros are -3, -1 and 2 (order 2) and passes through the point (1,4)

Which equation is a quadratic function reflected over the x axis and shifted up 2? O f (x) = -a + 2 O f(z) = -(x + 2)² Of (z) = 2 - 2 O f(z) = 2 +2

When rewriting the function y = ²-5-20 by completing the square, at which of the following equations will you arrive? = (x - 5)² - Oy=(x - 5)² - 56 O y = (x+)² + 105 ○ y = (x + 5)² + 56 55 O y = 105 What does the quadratic equation y=-3x² + 18-25 look like when it is rewritten in the form y = a (x − p)² + q? O y=-3(x-6)² - 19 y=-3(x-3)² +2 y = -3(x+3)² + 2 O y=-3(x-9)² - 16