Tuesday

March 31, 2015

March 31, 2015

Posted by **Anonymous** on Wednesday, February 20, 2013 at 9:43pm.

Sketch a graph of f(x): 4 on y axis and up 6

Identify the vertex: (4,6)

Identify the intervals where f(x) is increasing or decreasing: it increasing [6,00)

Thanks for your help:-)

- algebra (checking answer) -
**Steve**, Wednesday, February 20, 2013 at 9:46pmNo, the vertex is at (4,6)

The interval where f(x) is increasing is on the x-axis, or [4,oo)

f(x) increases from 6 upwards, but we talk about an interval in the domain, not the range.

**Answer this Question**

**Related Questions**

college algebra - Just che king to see if I did this right. f(x)=(x-4)^2+6 Graph...

Calculus - Sketch the graph of f(x)=x^2/x-2. Identify the domain, x-intercepts, ...

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

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

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

Lauren - Let f(x) = 3+4x-x^{3}. Find the open intervals on which f is increasing...

math - Let f(x) = 3+4x-x^{3}. Find the open intervals on which f is increasing (...

College Algebra - 1.Answer the following for the given quadratic function. f(x...

algebra - Identify the vertex and axis of symetry of the parabola. Identify ...

Calculus - f(x)= x/(1+x)^2 a) find the intervals on which f is increasing or ...