Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter9: Solving Quadratic Functions
Section: Chapter Questions
Problem 31CR
Related questions
Question
![Let f(x) = -0.4x² + 13x-12. Find the x-coordinate of the vertex. Round your answer
to 2 decimal places.
Your Answer:
Answer](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fa15e4e58-e662-4542-9e10-703e61159ebc%2F56288817-742a-4d29-b2f8-5733d27042de%2Fufvb15_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Let f(x) = -0.4x² + 13x-12. Find the x-coordinate of the vertex. Round your answer
to 2 decimal places.
Your Answer:
Answer
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