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A square root of a number is a value that can be multiplied by itself to give the original number. 

√5 is √5

It is known as an irrational number. 

An Irrational Number is a real number that cannot be written as a simple fraction.

Answer: B

Step-by-step explanation:

The mean and median will be close or the same when the graph is symmetrical

Answer: 30

Step-by-step explanation:

Answer:

0.75

Step-by-step explanation:

1.50-0.75=0.75

Answer:

We get the same answer from both processes.In the end, it is a multiplication process. In partial product we take the values of ones, tens, hundreds in each step and then add them together. In regrouping same thing happens but we do not break them down to processes.

Step-by-step explanation:

In Partial products we multiply the numbers partially and add them together to get the answer. It is easier to explain with an example, lets say we multiply 47 by 3

1) 47

  ×3

--------

  21

2) 47

   ×3

---------

   21

 120 (

3) 3 8

    ×3

----------

  +21

  120

-----------

   141

In Regrouping we add the partial products to the next tens,hundreds and so on. We don not write them down and then add later. Lets take the same example and do the multiplication with Regrouping method.

1)2 --------> ( write the number in tenth place here)

 47

 ×3

 ___

 __1  --------> ( write the number in ones place here)

2)47

  ×3

 ___

 141   ( then add the 2 above to get 14)

We get the same answer from both processes.In the end, it is a multiplication process. In partial product we take the values of ones, tens, hundreds in each step and then add them together. In regrouping same thing happens but we do not break them down to processes.

For the given function, f(x) = 2x^6 - 2x^2 - 5, as x becomes extremely large in either the positive or negative direction, the function value grows without bound, heading towards positive infinity. This behavior is a characteristic of functions with even degrees and positive leading coefficients.  

Analyzing the end behavior of a function is a valuable tool in understanding how the function behaves as the input, denoted by 'x', approaches positive or negative infinity. In this case, we are given the function f(x) = 2x^6 - 2x^2 - 5 and tasked with determining its end behavior.

Degree of the Function: The degree of a function is the highest power of the variable it contains. In our function, the highest power of the variable 'x' is 6, as it appears in the term 2x^6.

Leading Coefficient: The leading coefficient is the coefficient of the term with the highest power. In our function, the leading coefficient is 2, associated with the term 2x^6.

With these pieces of information, we can deduce the end behavior of the function:

The degree of the function is 6, which is an even degree.

The leading coefficient is 2, and it's positive.

For a function with an even degree and a positive leading coefficient, the end behavior is as follows:

As x approaches positive infinity (+∞), the function value f(x) also approaches positive infinity (+∞).

As x approaches negative infinity (-∞), the function value f(x) also approaches positive infinity (+∞).

For more such information on: function

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