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3 years ago

10

Why does the vertical line test determine if the graph represents a function?

2 answers:

Irina-Kira [14]3 years ago

6 0

<span>the vertical line test is a visual way to determine if a curve is a graph of a function or not.</span>

Georgia [21]3 years ago

5 0

A function can only have one output per input. For an xy function, this means that for every x, there can only be one y. If you do the vertical line test and it crosses a line more then once, then that means that the graph has more than one y value for a single x value, meaning it is not a function.

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Write the slope-intercept equation

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Answer:

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Step-by-step explanation:

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Which of the following gives a product of x^3 - 3x ?

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Answer:

Option a

Step-by-step explanation:

Lets verify

RHS

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Step-by-step explanation:

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anzhelika [568]

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Find the quotient.<br> 52.06 divided by 1.9

Grace [21]

Answer:

27.4

Step-by-step explanation:

First multiply the numerator and denominator by 10

Then write the problem in long division format

Then divide 52 by 19 and get 2

Then multiply the quotient digit (2) by the divisor 19

Then subtract 38 from 52

Then bring down the next number of the dividend

Then divide 140 by 19 to get 7

Then multiply the quotient digit (7) by the divisor 19

Then subtract 133 from 140

Then add a decimal point to the solution

Then bring down the next number of the dividend

Then divide 76 by 19 to get 4

Then multiply the quotient digit (4) by the divisor 19

Then subtract 76 from 76

The solution for long division for 52.06./1.9 is 27.4

27.4

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