Friday

September 19, 2014

September 19, 2014

Posted by **Jen** on Sunday, November 5, 2006 at 9:25pm.

f(x) = 4 - sqrt(x+2) is increasing. Also the intervals on which the function is decreasing.

TIA

Find the derivative of f(x). When the derivative is positive, the function increases as x increases. When the derivative is negative, the function decreases as x increases.

**Answer this Question**

**Related Questions**

Calculus - find the intervals where the function is increasing and the intervals...

Engineering Calculus - f(x)=((6x-3)/(x+6)) how do you find the intervals of ...

Calculus - Consider the function f(x) = x - lnx. Find the intervals on which f(x...

Math - For x [–14,13] the function f is defined by f(x)=(x^3)(x+6)^4 On which ...

Calculus - Consider f(x)=200+8x^3+x^4. find the intervals on which function is ...

algebra - Given the following function, find: (a) vertex (b) axis of symmetry (c...

math - . Given the following function, f(x)=-x^2 -8x find: (a) vertex, (b) axis...

maths - For the following graph: a. Find the domain of f. b. Find the range of f...

Calculus - Find the intervals on which the given function is increasing and ...

find the intervals - How to find the intervals on which the following function ...