Register
URGENT! What is the Range of the function y= 7cos(9x) ?
142k views
2 votes
URGENT! What is the Range of the function y= 7cos(9x) ?

User Sarvar Nishonboyev
by
6.7k points

1 Answer

1 vote

Answer:

-7 ≤ f(x) ≤7

Why:

The set of values of the dependent variable for which the function is good.

User Brantley Blanchard
by
7.0k points
Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

7.5m questions

10.0m answers

Other Questions

How do you estimate of 4 5/8 X 1/3
Write words to match the expression. 24- ( 6+3)
Please solve the following equation. x-6x=56
whats the most accurate estimation of 65+77
Find the additive inverse of 18/23
Link Copied!