Convert Standard Form Quadratic Function

Which of the following equations matches standard form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

Convert
 f(x) = 3(x - 5)² - 1 
to standard form.

• f(x) = 3x² -30x + 74

• f(x) = 3x² -10x + 24

• f(x) = 3x² -30x + 24

• f(x) = 3x² -30x + 75

Convert
 f(x) = 2(x - 2)² +9
to standard form.

• f(x) = 2x² + 8x + 9

• f(x) = 2x² - 8x - 4

• f(x) = 2x² - 8x + 17

• f(x) = 2x² - 8x + 8

Convert to standard form: y = 5(x+9)² -17

• y = 5x² + 90x +388

• y = 5x² - 90x +388

• y = 5x² - 90x - 388

• y = -5x² + 90x +388

• y=x²-25x-22

• y=x²-10x-22

• y=x²-10x+22

• y=x²-25x+22

• y=x²+6x+2

• y=x²+3x+2

• y=x²+6x-7

• y=x²+6x-2

Convert the equation y= (x+8)²+7 into standard form.

• y= x²+16x+71

• y= x²+8x+71

• y= x²+16x+64

• y= x²+15x+7

Convert to Standard Form: y = (x-3)²+5

• y = x²-3x+5

• y = x²-6x+14

• y = x²-6x+9

• y = x²+6x+14

• F

• G

• H

• J

• y=x²+3x+11

• y=x²+3x+9

• y=x²+6x+9

• y=x²+6x+11