What triangle?
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It's too short. Write at least 20 characters to explain it well.
I hope you understand it. Also pay attention to if the line is dotted or not because they do matter.
9514 1404 393
Answer:
f(x)·g(x) = x³ +x² -2x -2
Step-by-step explanation:
Substitute the function definitions and simplify.
f(x)·g(x)
= (x +1)(x² -2)
= x(x² -2) +1(x² -2)
= x³ -2x +x² -2
f(x)·g(x) = x³ +x² -2x -2
7/8 make the denominator 40
35/80
make 3/10 denominator 40
12/80
12 goes into 35 2 times, almost 3 but 2 nonetheless
Yes it is a function because in a function all values of x have exactly one value of y.
