Given the function y = 2.5(x - 7.5)(x + 2.5)(x - 3.2), a. Find the x-intercepts without
Question:
a. Find the x-intercepts without graphing. b. Find the y-intercept without graphing.
c. Write the function in general form.
d. Graph both the factored form and the general form of the function to check your work.
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a 75 25 32 Identify the values of r 1 r 2 and r 3 from the factored ...View the full answer
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Discovering Advanced Algebra An Investigative Approach
ISBN: 978-1559539845
1st edition
Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke
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