Which form most quickly reveals the
-intercept?
Choose 1 answer:
Choose 1 answer:
(Choice A)
f(x)=-\dfrac{1}{2}(x+3)^2+\dfrac{25}{2}
(Choice B)
f(x)=-\dfrac{1}{2}(x-2)(x+8)
(Choice C)
f(x)=-\dfrac{1}{2}x^2-3x+8
What is the y intercept
y-intercept =(0, )
