Wednesday

August 27, 2014

August 27, 2014

Posted by **kim** on Friday, December 18, 2009 at 11:09am.

The Squaring Function

The Cubing Function

The Reciprocal Function

The Square Root Function

The Exponential Functional Lo

The Natural Logarithum Function

The Sine Function

The Cosine Function

The Absolute Value Function

The Greatest Integer Function

The Logistic Function

Only three of the twelve basic functions are bounded (abover and below). Which three?

Three of the twelve basic function are even. Which are they?

- pre calc -
**MathMate**, Friday, December 18, 2009 at 3:23pmWhat you need to find out is what each function does, and consequently the range of each of the functions when x varies in the range (-∞infin;).

For your information, the identity function is f(x) = x, thus when x=∞ f(x)=∞ also.

You already know about the sine(x) and cosine(x) functions from trigonometry.

The description of the logistic function can be found here:

http://en.wikipedia.org/wiki/Logistic_function

The reciprocal function has a vertical asymptote at x=0.

If you have problems locating the three functions, post your thinking.

**Related Questions**

algebra - Give am example of a function f.N N with the property that there ...

math please - 1.Give a linear function with its zero at x=a, what is the ...

Pre Cal - a function f is defined as f(x)= square root of (x+4). a) identify the...

math - * Give a linear function with its zero at x = a, what is the equation of ...

math-calc - for x (-12, 10) the function f is defined: f(x)=x^7(x+2)^2 On which ...

Precalculus - Suppose f is a function with exponential decay. Explain why the ...

Math - Create a function that closely gives the graph given in the link. The ...

Pre-Calculus - The surface ares S (in square meters) of a hot air ballon is ...

college calc - Give a formula for the function illustrated using a vertical ...

Math - How would you rewrite the equation y = 3x+1 as a function of x. Hmmm. It ...