Register
What is the domain of y = 3cos(x)?
168k views
4 votes
What is the domain of y = 3cos(x)?

User Jeremy Slade
by
8.0k points

1 Answer

7 votes

the domain is the values we can input for x

the domain is all real values

{-inf, inf} where inf=infinity

User BenCr
by
8.9k points
← Prev Question Next Question →

Related questions

User Yeputons
asked Apr 17, 2018 61.1k views
What is the vertex of the graph of y = –x2
Yeputons asked Apr 17, 2018
by Yeputons
8.0k points
2 answers
3 votes
61.1k views
User Abderrahim Kitouni
asked Jul 16, 2018 64.7k views
The graph of y = –3x + 4 is
Abderrahim Kitouni asked Jul 16, 2018
by Abderrahim Kitouni
7.6k points
2 answers
0 votes
64.7k views
User Kaltresian
asked May 14, 2019 8.3k views
Which is the graph of y = 5x + 5?
Kaltresian asked May 14, 2019
by Kaltresian
7.1k points
2 answers
5 votes
8.3k views
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

Other Questions

How do you can you solve this problem 37 + y = 87; y =
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?
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
Link Copied!