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2 years ago

15

Find the lateral surface area

1 answer:

Lena [83]2 years ago

4 0

Answer:

At first find the Shaded area of picture

Then calculate area of picture

And find the lateral area

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Which fraction and decimal forms match the long division problem?

yKpoI14uk [10]

Answer:

C, im % 99.9 sure

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2 years ago

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It is important to keep the same tense in your business writing, because otherwise your readers may ______.

Goshia [24]

<span>It is important to keep the same tense in your business writing, because otherwise your readers may misinterpret what you are trying to convey. Not having a uniform form of tense would make the writing confusing for the reader. Hope this helps. Have a nice day.</span>

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3 years ago

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A school district is considering moving the start of the school day at Groveland High from 8:00 a.m. to 9:00 a.m. to allow stude

DaniilM [7]

Answer:

The answer is " $\bold{(7.1-8.3) \pm 1.665 \sqrt{\frac{(1.7)^2}{50}+\frac{(1.9)^2}{39}} }\\\\$ "

Step-by-step explanation:

Given values:

$\bar{x_1}=7.1\\\\\bar{x_2}=8.3\\\\s_1=1.7\\\\s_2=1.9\\\\n_1=50\\\\n_2=39$

Using formula:

$\to (\bar{x_1} -\bar{x_2}) \pm t \sqrt{\frac{(s_1)^2}{n_1}+\frac{(s_1)^2}{n_2}} \\\\$

Put the values in the above formula:

$\to (7.1-8.3) \pm 1.665 \sqrt{\frac{(1.7)^2}{50}+\frac{(1.9)^2}{39}} \\\\$

4 0

3 years ago

If 9/a = 7/a², then a=?

Jobisdone [24]

Answer:

x = 7/9

Step-by-step explanation:

5 0

3 years ago

Please help me! Thank you

Yuki888 [10]

Answer:

Anne

Step-by-step explanation:

The expression cannot be simplified anymore, but it can be laid out correctly.

The greatest number for the exponents should come first, so Anne is the one who laid it out correctly.

Hope it helps!!

Let me know if I'm wrong...

3 0

2 years ago