You are not logged in.

- Topics: Active | Unanswered

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

For numbers 17 through 20 use f(x) = x2 x + 2

find f(2)

Find f(0)

Find f(-4)

Find f(1)

Can you help me solve these

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 104,823

Everywhere you see an x just plug in the number and then do the arithmetic.

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**

Offline

**Derick Mixon****Member**- Registered: 2013-09-03
- Posts: 65

I have the first 2 right I need the last 2 done

Offline

**bobbym****Administrator**- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 104,823

They are done in post #102

**In mathematics, you don't understand things. You just get used to them.****If it ain't broke, fix it until it is.**

Offline