Register

If p(x) = x²+x+6 and q (x)=3x-1 find q ( 1/4)

If p(x) = x²+x+6 and q (x)=3x-1 find q ( 1/4)
5.2k views
2 votes
If p(x) = x²+x+6 and q (x)=3x-1 find q ( 1/4)

User Khaled Barazi
by
8.4k points

1 Answer

4 votes

Answer is -1/4

Work Shown:

q(x) = 3x - 1

q(1/4) = 3(1/4) - 1 ... replace x with 1/4

q(1/4) = 3/4 - 1

q(1/4) = 3/4 - 4/4 ... rewrite 1 as 4/4

q(1/4) = (3-4)/4

q(1/4) = -1/4

The p(x) function is never used.

User Dmitry Kudryavtsev
by
8.2k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Categories

Other Questions

What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Link Copied!