The polynomial f(x)=-2/5(x^3+bx^2+cx+d) has x-intercepts at 2, -5 and 7. The y-intercept of f(x) is: a) 35 b) 140 c) -70 d) -28
The polynomial f(x)=-2/5(x^3+bx^2+cx+d) has x-intercepts at 2, -5 and 7. The y-intercept of f(x) is: a) 35 b) 140 c) -70 d) -28
Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE:
1. Give the measures of the complement and the supplement of an angle measuring 35°.
Related questions
Question
The polynomial f(x)=-2/5(x^3+bx^2+cx+d) has x-intercepts at 2, -5 and 7. The y-intercept of f(x) is:
a) 35
b) 140
c) -70
d) -28
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