3 years ago

Which graph is an example of a function? A) B) C) D)

Mathematics

2 answers:

Allushta [10]3 years ago

5 0

I believe its either d or b leaning on b<span />

Serga [27]3 years ago

4 0

A function can only have one y value for every x value.

the answer is D

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3x-8= 4

BabaBlast [244]

I think the answer is D but i could be wrong

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r-ruslan [8.4K]

Answer:

6x^2 -11x -1

Step-by-step explanation:

(3x^2 + 3) - (6x + 4) + (3x^2 - 5x)

Distribute the minus sign

(3x^2 + 3) - 6x - 4) + (3x^2 - 5x)

Combine like terms

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3 years ago

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Answer:

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Step-by-step explanation:

76 + 16 = 92

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3 years ago

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Solve the formula for the indicated variable.<br> T(r+s)=rs, for r<br> (Simplify your answer.)

yaroslaw [1]

Answer:

$R = \frac{-TS}{(T-S)}$

Step-by-step explanation:

First, distribute all terms

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Get all terms with R onto the same side

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Factor out the R

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Divide by (T-S) to isolate R

$R = \frac{-TS}{(T-S)}$

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4 years ago

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Zolol [24]

Answer:

137

Step-by-step explanation:

A straight line is 180 so take 180 and subtract 43

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