Podcast
Questions and Answers
Find the domain of the function 1/(3x^2-27)
Find the domain of the function 1/(3x^2-27)
- x ≠9 (correct)
- x ≠3
- x ≠-9
- x ≠-3
Find the difference quotient using (f(x+h)-f(x))/h, if f(x) = 3x^3-5x
Find the difference quotient using (f(x+h)-f(x))/h, if f(x) = 3x^3-5x
- 3x^2+5
- 3x^2-5
- 9x^2-5 (correct)
- 9x^2+5
What is C(x) if f(x) = 4x^3 and g(x) = 2^x-5?
What is C(x) if f(x) = 4x^3 and g(x) = 2^x-5?
- 2^(4x^3)-5 (correct)
- 2^(4x^3)-10
- 8^(4x^3)-5
- 2^(4x^3-5)