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mojhsa [17]
3 years ago
10

What is the square root of 201.

Mathematics
2 answers:
LenaWriter [7]3 years ago
4 0

14.17 (or 14.1744688)

Stella [2.4K]3 years ago
3 0

Answer:

Approx. 14.16

Step-by-step explanation:

First note that sqrt(196) = 14 and that the next higher perfect square is 225, whose sqrt is 15.  Thus,

sqrt(201) is in between 14 and 15.

You could use an approach called "extrapolation" to approximate the root of 201:

The difference between 225 and 196 is 31; the difference between 201 and 196 is 5.  So, form the proportion (5/31) and add this to 14:

Approx. root of 201 is 14 + (5/31), approximately, or 14.16.

Note that sqrt(201) done on the calculator is 14.18, which is better than 14.16, but these two results are nevertheless quite close.

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Coby needs to know the area and perimeter of his farm property. The length of his property is 1 6 mile and the width is 2 9 mile
Alexandra [31]

Answer:

P= 7/9 miles

A= (7/18) miles²

Step-by-step explanation:

Length 'l' = (1/6) mile

Width 'w'= (2/9) mile

Perimeter 'P' is given by:

'P' = 2l + 2w => 2(1/6) + 2(2/9)

P= 7/9 miles

Area 'A' is given by:

A= l x w =(1/6) x (2/9) = (7/18) miles²

3 0
3 years ago
I forgot how to do this​
adoni [48]

Answer:

\boxed{ \bold{  \huge{ \boxed{ \sf{1}}}}}

Step-by-step explanation:

\sf{ \frac{1}{2}  \times 2}

Multiply the numerators for the numerator and multiply the denominators for its denominator and reduce the fraction obtained after multiplication into lowest term.

\dashrightarrow{ \sf{ \frac{1 \times 2}{2 \times 1} }}

\dashrightarrow{ \sf{ \frac{2}{2} }}

\dashrightarrow{ \sf{1}}

Or, You can simply reduce the fraction with 2, which results to 1.

Hope I helped!

Best regards! :D

6 0
3 years ago
Which expression is equivalent to 2x2 – 2x + 7?
diamong [38]

11-2x would be the answer u are looking for. Hope this helps!

4 0
3 years ago
Read 2 more answers
A therapist wanted to determine if yoga or meditation is better for relieving stress. The therapist recruited 100 of her high-st
schepotkina [342]

Answer:  Choice B

There is not convincing evidence because the interval contains 0.

========================================================

Explanation:

The confidence interval is (-0.29, 0.09)

This is the same as writing -0.29 < p1-p1 < 0.09

The thing we're trying to estimate (p1-p2) is between -0.29 and 0.09

Because 0 is in this interval, it is possible that p1-p1 = 0 which leads to p1 = p2.

Therefore, it is possible that the population proportions are the same.

The question asks " is there convincing evidence of a difference in the true proportions", so the answer to this is "no, there isn't convincing evidence". We would need both endpoints of the confidence interval to either be positive together, or be negative together, for us to have convincing evidence that the population proportions are different.

5 0
3 years ago
Which expression is equivalent to (–3y – x) – (5y – 8x)? –8y – 8x –8y 7x 2y – 7x 8y 8x.
IRINA_888 [86]

The expression is equivalent to -8y + 7x.

Given

Expression; (-3y - x) - (5y - 8x)

<h3>How to find the equivalent expression?</h3>

To find the equivalent expression multiply the expression and add and simplify.

Then,

The expression is equivalent to;

 (-3y - x) - (5y - 8x)

-3y - x - 5y + 8x

-8y + 7x

Hence, the expression is equivalent to -8y + 7x.

To know more about expression click the link given below.

brainly.com/question/13040575

6 0
2 years ago
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