Answer:
x = 3 is not a function because, for one thing, its graph does not pass the vertical line test.
Answer:
5/0.30=6
Step-by-step explanation:
So, you have five dollars, each pencil is thirty cents, divide five by point three zero to find how many pencils he can buy. Since you cannot buy a fraction or part of a pencil you only give the whole number part of your answer, 16
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its x<-2
Answer:
Step-by-step explanation:
circumference=2πr
=2*3.14*2
=12.56 km