2 years ago

Determine if y=3x-2 Is a function

1 answer:

5 0

y=3x-2 is a function because it passes the vertical line test.

This means that for each individual x-value that we substitute for x, there is a unique individual y-value that y ends up equaling to.

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How many pounds does 6.5 dozen cupcakes weigh?<br> • 1 cupcake = 35.3 grams

melisa1 [442]

Answer:

35.3g * 78 =2,753.4g

2,753.4g = 6.07lbs

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2 years ago

Find f^-1(x) for f(x) = 1/x^3

kow [346]

Answer: $f^{-1}(x) = \frac{\sqrt[3]{x^{2}}}{x}$

<u>Step-by-step explanation:</u>

$y = \frac{1}{x^{3}}$

Inverse is when you swap the x's and y's and then solve for "y":

$x = \frac{1}{y^{3}}$

$y^{3} = \frac{1}{x}$

$y = \frac{1}{\sqrt[3]{x}}$

$y = \frac{1}{\sqrt[3]{x}}*(\frac{\sqrt[3]{x}}{\sqrt[3]{x}})^{2}$

$y = \frac{\sqrt[3]{x^{2}}}{x}$

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3 years ago

If ten babies were crying. Then the nanny got 100 more crying babies and only 53 babies were not crying how many babies were cry

Monica [59]

Answer:

then babies babies babies

Step-by-step explanation:

thats what huhh

6 0

3 years ago

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Ryan and Danielle competed in a bike race.Ryan biked 11,988 meters and Danielle 13,336 meters.How much more did Danielle bike th

salantis [7]

Answer:

1348 more meters.

Step-by-step explanation:

Subtract

13336 - 11988 = 1348

Danielle biked 1348 more meters than Ryan

If my answer is incorrect, pls correct me!

If you like my answer and explanation, mark me as brainliest!

-Chetan K

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3 years ago

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You are considering 2 jobs. One job pays $250 per week plus 4.5% commission on all sales. The second job pays $1,800 per month a

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Answer:

250 dollars per week

Step-by-step explanation:

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3 years ago

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