Question 15 Find the following for the equation f (x) = −3x² + 6x +45
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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Question 15
Find the following for the equation f (x) = −3x² + 6x +45
Write infinity instead of symbol where needed.
a.) Is the Parabola facing up or down?
b.) What is the vertex? (
c.) Axis of Symmetry?
d.) Vertical Intercept? (
e.) Horizontal Intercepts? (
f.) Domain
g.) Range
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