Thursday

July 24, 2014

July 24, 2014

Posted by **Kelly** on Thursday, October 31, 2013 at 3:31pm.

f(x)=x^2-3x+5

1. f(2)

I got f(2)=-7

and g(x)=5x-1

1.g(-3)

I got g(-3)=-16

Thanks for any help!!

- Confused -
**Danny**, Thursday, October 31, 2013 at 3:39pmWait, does that mean f to the x power or f * x? An you know your supposed to find what F and G are, right?

- Math -
**Reiny**, Thursday, October 31, 2013 at 4:16pmno

f(2) = 2^2 - 3(2) + 5

= 4 - 6 + 5 = 3

g(-3) = 5(-3) - 1

= -15-1

= -16 --------> you were right with that one

**Related Questions**

Math - Can someone check my work? the problem is: x=2+3/y and I have to solve ...

Math - Could someone simplify this? (3a)(3a)^3 The "^" is an exponent, so it ...

English - I am just curious if you know of any one I could submit an English ...

FRENCH WORK ASAP - please please someone check my work I don't understand it ...

Physics (Please) - I'm confused and am hoping someone could help me understand ...

history - can some one check my work? i can where is it It's the one with the ...

Just a message(please read) - First of all I would like to thank everyone for ...

Algebra 2 - Helllo I have no idea how to do this problem given f(x) = x-3(x + 4...

Trig - I was doing this problem sin^-1 (4/5) if I'm not mistaking most teachers ...

math - Can anyone help with combining like terms? The question - 11 + 5t^2 + t...