3 years ago

Which equation represents a function?

Mathematics

1 answer:

Len [333]3 years ago

3 0

Answer:

D) y= 3x^2 + 2 represents a function.

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The full question.the full question you were asking for

Svetlanka [38]

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$= lim \: \: \: \: \: \: \frac{ {h}^{ \frac{1}{5} } }{h} \\ h > 0$

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2 years ago

While working at the drugstore, Grace earns $9.83 per hours. How many hours will it take grace to earn $49.15?

RoseWind [281]

Answer:

Step-by-step explanation:

all you have to do is divide 49.15 by 9.83.

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3 years ago

Which of the following is the value of 2x' +5x+9 when x =10?

stealth61 [152]

Answer:

The correct answer is: 259.

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4 years ago

If (a−8)/3=(a−3)/2 , then a = ?

Tresset [83]

Answer:

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3 years ago

Read 2 more answers

I think of a number and add one fourth of it to half of it and the result is twelve. What is the number I thought of?

belka [17]

Suppose that the number u were thinking about is x thus :

$\frac{1}{4} x + \frac{1}{2} x = 12 \\$

Multiply both sides by 4

$4 \times ( \frac{1}{4} x + \frac{1}{2} x) = 4 \times 12 \\$

$x + 2x = 48$

$3x = 48$

Divide both sides by 3

$\frac{3x}{3} = \frac{48}{3 } \\$

$x = 16$

3 0

3 years ago