Mathematics
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OpenStudy (micahm):
If f(x) = |x + 6|, find f(−10
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OpenStudy (anonymous):
it is basically saying find -10 +6
OpenStudy (micahm):
−16
16
−4
4
how do you solve it
OpenStudy (anonymous):
-10 is what u put in for x and then you get what y is or F(x)
OpenStudy (anonymous):
f(x) is y
OpenStudy (micahm):
this is Relations and Functions
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OpenStudy (anonymous):
i know
so your answer would what?
OpenStudy (micahm):
do I mulp or divid or add
OpenStudy (anonymous):
if you add 6 to -10 what do you get??
then you would find the sqrt of that answer then you are done
OpenStudy (micahm):
-16
OpenStudy (anonymous):
no your not making it a bigger negative because 6 isn't negative
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OpenStudy (micahm):
16
OpenStudy (anonymous):
no take 10 and minus 6 from it
OpenStudy (anonymous):
what is that answer
OpenStudy (micahm):
4
OpenStudy (anonymous):
right it is the a negative tho when you r adding 6 to negative 10 so now you have -4 for find the square root of it
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OpenStudy (anonymous):
the same*
OpenStudy (micahm):
so it -4
OpenStudy (anonymous):
right it is the same as negative tho when you r adding 6 to negative 10 so now you have -4 for find the square root of it
OpenStudy (anonymous):
and yes now what is the sqrt
OpenStudy (anonymous):
of -4
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OpenStudy (micahm):
umm how you do that
OpenStudy (anonymous):
try using a calculator but the way i look at it is remember what number if mult. by itself with equal another number then that is the squareroot
OpenStudy (anonymous):
will not with**
OpenStudy (micahm):
ok thank you
OpenStudy (anonymous):
your welcome. can u give medal please
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OpenStudy (anonymous):
oh ty