3 years ago

Determine whether the graph represents a function.Explain.

1 answer:

5 0

No this is not a function because it does not pass the vertical line test. (Which is where you would see if any one vertical line would touch a line twice)

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Ilia_Sergeevich [38]

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Step-by-step explanation:

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3 years ago

If the sides of a right triangle is 10 cm, and the other side is 8 cm, what is the hypotenuse? Round to the nearest tenth.

Advocard [28]

Answer:

Step-by-step explanation:

Pythagorean theorem,

hypotenuse² = Base² + altitude²

= 8² + 10²

= 64 + 100

= 164

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3 years ago

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Convert the mixed number 7 4/7 to a mixed decimal and round the nearest thousand

RideAnS [48]

Using a calculator, you can find out that $\sf{ \frac{4}{7}\approx 0.571428571 \approx.571$

and so that means $\sf{ 7\frac{4}{7}\approx 7.571428571 \approx 7.571$

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3 years ago

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kondaur [170]

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Step-by-step explanation:

This is a basic proportion question.

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4 0

3 years ago

What is the value of x in the equation 1/5x – 2/3y = 30, when y = 15?

lianna [129]

Answer:

x = 200

Step-by-step explanation:

1/5x – 2/3y = 30

substitute in y

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3 years ago

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Determine whether the graph represents a function.Explain.​

Determine whether the graph represents a function.Explain.