Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter9: Quadratic Functions And Equations
Section9.6: Solving Quadratic Equations By Using The Quadratic Formula
Problem 28PPS
Related questions
Question
Consider the function below.
f(x) = 4/x^2+49
On what interval is the function f concave-up?
On what interval is the function f concave-down?
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