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Mathematics 10 Online
OpenStudy (anonymous):

What is f(3)?

OpenStudy (anonymous):

A. 1 B. 3 C. 7 D. 11

OpenStudy (anonymous):

@Jhannybean

HanAkoSolo (jamierox4ev3r):

just look at the table under the x column...

HanAkoSolo (jamierox4ev3r):

what is the number next to 3?

OpenStudy (anonymous):

7

HanAkoSolo (jamierox4ev3r):

Yes. That's correct :)

OpenStudy (anonymous):

so thats the answer?

HanAkoSolo (jamierox4ev3r):

Here's an easy way to think about it: f(x)=0 f(3)=7 ^ see what i did up there? and yes, 7 is the answer

OpenStudy (anonymous):

yay! thank you!!!

HanAkoSolo (jamierox4ev3r):

anytime! :D

HanAkoSolo (jamierox4ev3r):

does that make sense to you?

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