The base of a triangle is (x + 7) cm and its height is (x - 3). Which of the following polynomial functions is its area? a. b(x) = x2 + 7x + 21 b. b(x) = x + 4 c. b(x) = x + 10 d. b(x) = x2 + 4x - 21
The base of a triangle is (x + 7) cm and its height is (x - 3). Which of the following polynomial functions is its area? a. b(x) = x2 + 7x + 21 b. b(x) = x + 4 c. b(x) = x + 10 d. b(x) = x2 + 4x - 21
Chapter5: Polynomial And Rational Functions
Section: Chapter Questions
Problem 2PT: Determine the and behavior of the polynomial function. f(x)=8x33x2+2x4
Related questions
Question
The base of a triangle is (x + 7) cm and its height is (x - 3). Which of the following polynomial functions is its area?
a. b(x) = x2 + 7x + 21
b. b(x) = x + 4
c. b(x) = x + 10
d. b(x) = x2 + 4x - 21
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 2 steps with 2 images
Recommended textbooks for you
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
College Algebra (MindTap Course List)
Algebra
ISBN:
9781305652231
Author:
R. David Gustafson, Jeff Hughes
Publisher:
Cengage Learning
Algebra: Structure And Method, Book 1
Algebra
ISBN:
9780395977224
Author:
Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:
McDougal Littell
Elementary Algebra
Algebra
ISBN:
9780998625713
Author:
Lynn Marecek, MaryAnne Anthony-Smith
Publisher:
OpenStax - Rice University
Algebra & Trigonometry with Analytic Geometry
Algebra
ISBN:
9781133382119
Author:
Swokowski
Publisher:
Cengage
College Algebra
Algebra
ISBN:
9781305115545
Author:
James Stewart, Lothar Redlin, Saleem Watson
Publisher:
Cengage Learning