Register
The function is defined by g(x) = 2x^2 + 5 Find g(5x)
213k views
25 votes
The function is defined by g(x) = 2x^2 + 5
Find g(5x)

User Dongshengcn
by
7.8k points

1 Answer

6 votes
So, you substitute every x in g(x) for 5x.

2(5x)^2 + 5

10x^2 + 5
User Billmcc
by
7.1k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

8.6m questions

11.3m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
i have a field 60m long and 110 wide going to be paved i ordered 660000000cm cubed of cement  how thick must the cement be to cover field
A dealer sells a certain type of chair and a table for $40. He also sells the same sort of table and a desk for $83 or a chair and a desk for $77. Find the price of a chair, table, and of a desk.
Mr. Jacob is 55 years old and tony is 7 years old. in how many years will mr. Jacobs be 4 times as old as Tony
9/10 divided by (1/10 plus 2/5)
Link Copied!