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Anna [14]
3 years ago
15

The what test is used to determine whether a function is one to one

Mathematics
1 answer:
olga2289 [7]3 years ago
8 0

Answer:

The Horizontal Line Test

Step-by-step explanation:

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Write a linear equation with slope -1 and y intercept of 3
MatroZZZ [7]

Answer:

y = -x +3

Step-by-step explanation:

Think about the Y= mx + b

m = -1 so it's -x

b = 3, so it's +3

y intercept goes after the slope:

Y= Mx + B

Y = -x + 3

If you have any more questions that are math related (algebra 1 and geometry, please let me know and don't forget to click that friend button! Let me know if you have any more questions!

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What is the best approximation of the volume of the right cone?
zalisa [80]
Formula:

V = 1/3 * pi * r^2 * h

Plug in what we know:

V = 1/3 * 3.14 * 3^2 * 4

V = 37.68cm^3

So the volume is 37.68cm^3 which rounds to 37.7cm^3.
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\boxed{  \tt{its \: a \: straight \: line \: graph}}

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A customer states that she was shorted in change by receiving only 23 cents change from $3.00
Artemon [7]

Answer:

First, I would check and see if she was correct. If she wasnt, I would simply show her why she was incorrect. If I was to accidently short her, I would give her the money and move on with my day. if she refused to leave after showing her that I gave her the correct amount of money, she would probably call for the manager. I'd get the manager, explain what happened, and the annoying customer would most likely get kicked out of the store.

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