Monday

October 20, 2014

October 20, 2014

Posted by **sherri** on Sunday, January 4, 2009 at 12:43am.

evaluate f(x) +3x^2-4x-3at f(x-1)=

evaluate f(x)= -5x+8 atf(-3)=

it will be well appreciated of what how and help with these math problems plz thank you

- math -
**Damon**, Sunday, January 4, 2009 at 3:19amI answered the domain and range one above

f(x-1) = 3(x-1)^2 - 4 (x-1) - 3

= 3 x^2 -6 x + 3 - 4x + 4 - 3

= 3 x^2 - 10 x +4

f(-3) = 15 + 8 = 23

**Answer this Question**

**Related Questions**

math - i need some serious help with limits in pre-calc. here are a few ...

reask math question - find thedomain and range of {(7,-2), (-6,-4) (9-9,)-(5-5...

exponents math - evaluate (-1)^3= evaluate -1^3= evaluate (-1)^2= evaluate -1^2=

math - indicates required items An operation * is defined by the relation x*y = ...

math (how do i solve the last part) - The functions f and g are defined by: f:x ...

Please Help - Math - 107. Evaluate: logx 16 = -2 a. 0.25 b. 4 c. -4 d. -0.25 108...

Math - If I have to "evaluate" the equation and the remaining answer is x^(4) + ...

MATH URGENT - Write the calculator key sequence you would use to evaluate each ...

MATH - Evaluate the indefinite integral. (Use theta for .) (8 + cos(7))d...

math - what does 40-9 divided by 3x7+5=? Do you mean (40 - 9)/(3*7 + 5) ? If so ...