3 years ago

Determine which relation is a function.

Mathematics

1 answer:

Firdavs [7]3 years ago

5 0

By=x+2, as this is the only equation that shows the relation between 2 variables

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zalisa [80]

Answer:

both 2

Step-by-step explanation:

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3 years ago

Molly is wrapping up parts of sandwiches to sell at her sandwich cart. She cuts each sandwich into fourths and then wraps each f

Alisiya [41]

her mistake was that she was counting all the fourths as a whole sandwich when she really wraped up four sandwiches in total because 16 divided by 4 which is how many she cut it up into is 4 whole sandwiches

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3 years ago

What is 1/6 of $336 dollars. Can you please show me how to break it down

NeTakaya

Answer:

Step-by-step explanation:

so what you do is take 1/6 and multiply it by 336 and you get 56 which would be 1/6 of 336

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3 years ago

A book has a volume of 8cm and and mass of 24 grams.what is its density

kondor19780726 [428]

The density of the book is 3cm

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3 years ago

A and b are positive integers and a-b=2. Evaluate the following:<br> 9^1/2b/3^a

OlgaM077 [116]

Answer:

$\frac{1}{ 9 }$

Step-by-step explanation:

$\huge \frac{ {9}^{ \frac{1}{2}b } }{ {3}^{a} } \\ \\ = \huge \frac{ {( {3}^{2} )}^{ \frac{1}{2}b } }{ {3}^{a} } \\ \\ = \huge \frac{ { {3}}^{2 \times \frac{1}{2}b } }{ {3}^{a} } \\ \\ \huge = \frac{ {3}^{b} }{ {3}^{a} } \\ \\ \huge = \frac{1}{ {3}^{a - b} } \\ \\ \huge= \frac{1}{ {3}^{2} } \\ ( \because \: a - b = 2)\\ \\ \huge = \frac{1}{ 9 }$

5 0

3 years ago