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Identify a, b and c and the axis of symmetry and vertex 1) 8r² - 19r = 15 a= b= = -19 8 C= A. of S. : vertex: 2) 5r² = -42r-16 (0) a= Mb C= A. of S.: vertex:

Identify a, b and c and the axis of symmetry and vertex 1) 8r² - 19r = 15 a= b= = -19 8 C= A. of S. : vertex: 2) 5r² = -42r-16 (0) a= Mb C= A. of S.: vertex:

Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
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Need help with question 1 through 4. Please show work and explain. Thank you!
Identify a, b and c and the axis of symmetry and vertex 1) 8r² - 19r = 15 8. PEIN -19 a= C= A. of S.: vertex: 3) 7n² + 20 = 33n a= b = C= A. of S. : vertex: 2) 5r² = -42r-16 a= b C= A. of S.: vertex: 4) 3a² = -8 + 14a a = b= C= A. of S.: vertex: 03/0
Transcribed Image Text:Identify a, b and c and the axis of symmetry and vertex 1) 8r² - 19r = 15 8. PEIN -19 a= C= A. of S.: vertex: 3) 7n² + 20 = 33n a= b = C= A. of S. : vertex: 2) 5r² = -42r-16 a= b C= A. of S.: vertex: 4) 3a² = -8 + 14a a = b= C= A. of S.: vertex: 03/0
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