How do you graph #y = -x^2 + 4#?
1 Answer
May 5, 2018
graph{-x^2+4 [-10, 10, -5, 5]} Hope this helped!
Explanation:
The leading term is negative making the function downward. When the function is factored to find the roots, you get x=-2,2. Y-intercept is 4 because when 0 is plugged into 0, the output is 4.
