3 years ago

Can someone help me with this question.

Mathematics

1 answer:

Digiron [165]3 years ago

4 0

Answer:

Step-by-step explanation:

A function means that a graph cannot have repeating x values, so to test if something is a function we do the horizontal line test. You simply draw a vertical line and if the graph touches it twice it is not a function.

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makkiz [27]

Answer:

VX = 8.8 in

Step-by-step explanation:

By applying Sine rule in the right triangle WXV,

Sin(∠W) = $\frac{\text{Opposite side}}{\text{Hypotenuse}}$

= $\frac{\text{VX}}{\text{WX}}$

Sin(34)° = $\frac{VX}{15}$

VX = 15.Sin(34)°

= 8.8379

≈ 8.8 in.

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3 years ago

Find the slope of the line that passes through (4,-5) and (-2,9)

stiks02 [169]

Answer:

C) -7/3

Step-by-step explanation:

m=(y2-y1)/(x2-x1)

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3 years ago

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svetlana [45]

Answer:

$13.36

Step-by-step explanation:

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3 years ago

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Please help! I would really appreciate it!!

Luda [366]

Answer:

Dunno wat that means im in elementary lel =]

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3 years ago

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Answer:

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Step-by-step explanation:

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