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3 years ago

I need this done today whoever gets this correct gets brainliest!!! PLZZ HELPP MEE!!!

Mathematics

1 answer:

Stella [2.4K]3 years ago

7 0

Answer:

B Survey a random sample of eighth-grade students

Step-by-step explanation:

In order to reach the best conclusion without biased data, the best sampling method would be B because not only does it survey 8th graders, but it also surveys a random group, ensuring that not all of the students are potentially excelling in and/or having trouble with homework.

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Does y = 2x + 3 and y = 2x – 11. intercept

meriva

Answer:

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6 0

3 years ago

1/3 (x+2)=-2/5 (x-9) and x=4

MAXImum [283]

Answer:

2 = 2 (Identity)

Step-by-step explanation:

1/3 (x+2)=-2/5 (x-9) and x=4

Follow distributive property

1/3x + 2/3 = -2/5x + 18/5

Replace x for 4

1/3(4) + 2/3 = -2/5(4) + 18/5

4/3 + 2/3 = -8/5 + 18/5

Add like terms

6/3 = 10/5

Simplify

2 = 2

Also known as Identity

8 0

3 years ago

Please someone help!!!!!!!!!!!!!!!!!!

serg [7]

Answer:

$g(x)=-\sqrt[3]{x-1}$

Step-by-step explanation:

g(x) = -f(x) does a reflection over the x-axis.

g(x) = f(x -1) translates the graph right 1 unit.

The graph shown has both of these transformations, so is ...

g(x) = -f(x -1)

g(x) = -∛(x -1)

3 0

3 years ago

Constance is drawing a map of the block on which she lives, using a scale of 1 inch to 160 feet. The actual length of her block

Ivanshal [37]

It would be 11.25 inches because 1800 divided by 160 is 11.25

8 0

3 years ago

Read 2 more answers

What is the factored form of 6n^4-24n^3+18n

Contact [7]

Answer:

6n( n - 1 )( n^3 - 3n - 3)

Step-by-step explanation:

5 0

3 years ago