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3 years ago

√625/1000simplificationplease do in process

Mathematics

1 answer:

pav-90 [236]3 years ago

3 0

Answer:

$\frac{1}{40}$

Step-by-step explanation:

$\frac{ \sqrt{625} }{1000} = \frac{ \sqrt{5 \times 5 \times 5 \times 5} }{1000} = \frac{5 \times 5}{1000} = \frac{25}{1000}$

Reducing the fraction will give -

$\frac{25}{1000} = \frac{25}{25 \times 40} = \frac{1}{40}$

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How do I solve this question?

Sati [7]

Answer:

m=2 and n=3

Step-by-step explanation:

<u>Step</u> :-

Given $[ 2 x^{n}y^{2} ]^m = 4 x^6 y^4$

using algebraic formula $(a^m)^n= a^{mn}$

now

$2^{m} x^{mn} y^{2m} = 4x^{6} y^{4}$

now equating 'x' powers, we get

$x^{mn} = x^{6}$

$mn=6$ ....(1)

now

$y^{2m} = y^{4}$

Equating 'y' powers ,we get

2 m=4

m=2

substitute m= 2 in equation (1)

we get

2 n=6

n=3

verification:-

substitute m=2 and n=3 , we get

$[ 2 x^{n}y^{2} ]^m = 4 x^6 y^4$

$(2 x^{3} y^2)^2 = 4 x^6 y ^4\\$

$4 x^6 y^4 = 4 x^6 y^4$

both are equating so m= 2 and n=3

4 0

3 years ago

The ages, in years, of Sharice’s family members are shown. What is the mean absolute deviation of the data set?

aksik [14]

Answer:Statistics Calculator: Mean Absolute Deviation (MAD). Use this calculator to compute the mean absolute deviation from a data set. Data is from: ... Values must be numeric and may be separated by commas, spaces or new-line. Press the ..

Step-by-step explanation:

6 0

3 years ago

Read 2 more answers

ankoles [38]

We subtract the 17 from the 981 to make the two sides even so it’s easier to calculate, 981 - 17 = 964, then divide that by 2, 964/2 = 482. So your answer is 482.

Would appreciate brainliest!

6 0

3 years ago

It says use cofunction but still i didnt understand

torisob [31]

Answer:

- $\frac{\pi }{22\\}$