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#101 2013-09-24 00:33:41
- Derick Mixon
- Member
- Registered: 2013-09-03
- Posts: 65
Re: Math
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
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#102 2013-09-24 04:15:15
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Math
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.
Always satisfy the Prime Directive of getting the right answer above all else.
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#103 2013-09-29 11:25:08
- Derick Mixon
- Member
- Registered: 2013-09-03
- Posts: 65
Re: Math
I have the first 2 right I need the last 2 done
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#104 2013-09-29 11:26:50
- bobbym
- bumpkin
- From: Bumpkinland
- Registered: 2009-04-12
- Posts: 109,606
Re: Math
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.
Always satisfy the Prime Directive of getting the right answer above all else.
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