index notation rules states that when there is a power inside AND outside the brackets, they shall multiply together. hence, we will multiply 3 and 2 so we will get 6 and thus the answer will be 5^6. Sike, that's not the answer, we forgot to multiply 5 with that power too... so we will get 25^6 because same power (outside brackey) will affect everything inside...

now after we got 25^6, we need to simplify it to get 5^n ....

so as we know 5^2 is 25, we can do this,

(5^2)^6 so we will multiply the powers to get

5^12 which is your answer :)

pls mark this as brainliestttt

6 0

3 years ago

A polygon with congruent angles and congruent sides is called a

Evgen [1.6K]

Answer:

A closed plane figure for which all sides are line segments. The name of a polygon describes the number of sides. A polygon which has all sides mutually congruent and all angles mutually congruent is called a regular polygon. ... Angles are typically measured in degrees or radians.

Step-by-step explanation:

7 0

3 years ago

The impact on sampling of increasing the sample size is: There is no specific relationship between sample size and sampling erro

m_a_m_a [10]

Using margin of error, it is found that increasing the sample size results in a smaller sampling error.

The equation for the margin of error is given by:

$M = c\frac{s}{\sqrt{n}}$

In which:

c is the critical value according to the distribution used.

s is the standard deviation, either of the sample or of the population.

n is the sample size.

From the equation, it can be noted that the margin of error is inversely proportional to the square root of the sample size, hence, increasing the sample size results in a smaller sampling error.

To learn more about margin of error, you can take a look at brainly.com/question/25821952

6 0

2 years ago