Asked by Cynthia
Evaluate each functions for the value specified. f(x)=x2-7x+10;find (a)f(0),(b)f(5),(c)f(-2).
Answers
Answered by
~christina~
Just plug in the value given for f(x)
into the f(x)
ex.
f(x)= x^2 -7x + 10
for the first one
f(0)= 0^2 - 7(0) + 10
f(0)= 10
do the same with
f(5) and f(-2)
but with the f(-2) don't forget the negative.
f(-2)= (-2)^2 - 7(-2) +10
hope this helps =D
into the f(x)
ex.
f(x)= x^2 -7x + 10
for the first one
f(0)= 0^2 - 7(0) + 10
f(0)= 10
do the same with
f(5) and f(-2)
but with the f(-2) don't forget the negative.
f(-2)= (-2)^2 - 7(-2) +10
hope this helps =D
Answered by
mary
rewrite each equation as a function of x.-3x - 4y - 11
Answered by
mary
If f (x) - 4x - 3 find the following f (-1)
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