Algebra
posted by Helene .
Does x3 represent a function?

Yes, x3 can be a function of x, for example:
f(x)=x3
A necessary condition for a relation to be a function is the value of f(x) has to be unique for a given x.
Respond to this Question
Similar Questions

algebra
The following function notation was given for Barking Lot Grooming: b(5)=28. What does the 5 represent? 
Algebra 2
1. Determine whether the relation is a function. A: ? 
Algebra 2
1. Simplify ((2x^4y^7)/(x^5))^3. Assume all variables are nonzero. A: (8y^21)/(x^3) 2. Simplify 3x(5y + 4)  2xy  10x + 6x^2 A: 13xy + 2x + 6x^2 or 6x^2 + 13xy + 2x 3. Evaluate (2.0 x 10^7)/(8.0 x 10^9). Write the answer in scientific … 
Algebra 2Please, help me!
1. Simplify ((2x^4y^7)/(x^5))^3. Assume all variables are nonzero. A: (8y^21)/(x^3) 2. Simplify 3x(5y + 4)  2xy  10x + 6x^2 A: 13xy + 2x + 6x^2 or 6x^2 + 13xy + 2x 3. Evaluate (2.0 x 10^7)/(8.0 x 10^9). Write the answer in scientific … 
Algebra 2
1. Simplify ((2x^4y^7)/(x^5))^3. Assume all variables are nonzero. A: (8y^21)/(x^3) 2. Simplify 3x(5y + 4)  2xy  10x + 6x^2 A: 13xy + 2x + 6x^2 or 6x^2 + 13xy + 2x 3. Evaluate (2.0 x 10^7)/(8.0 x 10^9). Write the answer in scientific … 
Algebra
The ordered pairs (1,6), (2,36), (3,216), (4,1296), and (5,7776) represent a function. What is a rule that represents this function? 
algebra. help!
The ordered pairs (1,2),(2,4),(3,8),(4,16), and (5,32) represent a function? 
Algebra
Does the following set of ordered pairs represent a function? 
pre Algebra
Do the data in the table represent a linear function? 
Algebra
Write a function rule to represent the sequence. 0.3, 0.9, 1.5, 2.1,... A(n) = 0.6 + (n  1)0.3 A(n) = 0.6  (n)0.3 A(n) = 0.3 + (n  1)0.6 A(n) = 0.3 + (n + 1)0.6 Write a function rule to represent the sequence. 47, 32, 17, 2,... …