Monday
April 21, 2014

Homework Help: Calculus

Posted by Shane on Tuesday, June 22, 2010 at 11:46pm.

Given f(x)=sin(x)-2cos(x) on the interval [0,2pi]. Determine where the function is concave up and concave down, and increasing and decreasing. I have found that the answer for decreasing is (2.68,5.82). All answers are to be in interval notation like that one.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

calculus - Given f(x)=sin(x)-2cos(x) on the interval [0,2pi]. a) Determine where...
calculus - Consider the exponential function . Which of the following best ...
Calculus - Given f(x)=sin(x)-2cos(x) on the interval [0,2pi]. Determine where ...
calculus - Given the function f (x) = 3x^4 6x^3 + 3x^2 . Find (if any) (i) the...
Calculus (urgent!!) - Please answer the following questions about the function f...
Calculus (pleas help!!!) - Please answer the following questions about the ...
Calculus (pleas help!!!) - Please answer the following questions about the ...
Calculus - Let f be the function defined for x >or= to 0 with f(0)=5 and f', ...
calculus - Please help me solve. I think increase = concave up and decrease = ...
Calculus - Find: (a) the interval(s) on which f is increasing, (b) the interval(...

Search
Members