Posted by **Jane** on Saturday, February 4, 2012 at 8:25pm.

First, give the technology formula for the given function and then use technology to evaluate the function for the given values of x. (Round your answers to four decimal places.)

r(x) = 4x2 + 1/4x2 − 1; x = −1, 0, 1, ..., 9

a)(4x^2 − 1)/(4x^2 + 1)

b)(4x + 1)^2/(4x − 1)^2

c)(4*x^2 + 1)/(4*x^2 − 1)

d)(4*x*2 + 1)/(4*x*2 − 1)

r(−1)=

r(0)=

r(1)=

r(2)=

r(3)=

r(4)=

r(5)=

r(6)=

r(7)=

r(8)=

r(9)=

Thank You.

- Math -
**Jane**, Saturday, February 4, 2012 at 8:29pm
I'm sorry, its r(x) = (4x^2 + 1)/(4x^2 − 1); x = −1, 0, 1, ..., 9

## Answer this Question

## Related Questions

- Math - First, give the technology formula for the given function and then use ...
- GED MATH - You are given an equation of the form y = ax2 + bx + c. y = 4x2 + 2x...
- Pre Calc - Use the doubling time to find the continuous percent growth rate and ...
- calculus - Calculate the left Riemann sum for the given function over the given ...
- Math Please HELP - If the supply function for a commodity is given by the ...
- calculus - Use Euler's method with given values of to obtain an approximation of...
- math - The demand function for the Sicard wristwatch is given by the following ...
- Calculus - Consider the function below. f(x) = [1-(4/x)]^x (a) Use a graph to ...
- calc - Consider the function below. (Round the answers to three decimal places. ...
- calculus - Decide on what substitution to use, and then evaluate the given ...