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9 months ago

What is 2 3/2 equal to?

Mathematics

1 answer:

kati45 [8]9 months ago

6 0

Answer:

(a) √8

Step-by-step explanation:

You want to know the radical equivalent to 2^(3/2).

<h3>Indices</h3>

The relationship of indices to radicals is ...

$\large{\sqrt[n]{a^m}}={a^{\frac{m}{n}}$

<h3>Application</h3>

The given expression can be rewritten as ...

$2^{\frac{3}{2}}=\sqrt[2]{2^3}=\boxed{\sqrt[2]{8}}$

<em>Additional comment</em>

When the index of the radical is 2, it is usually left off. The radical can be simplified by removing the perfect square factor.

$\sqrt[2]{8}=\sqrt{8}=2\sqrt{2}$

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Please answer this correctly

bonufazy [111]

Answer:

The dependent variable is m

Step-by-step explanation:

A dependent variable is dependent on an independent variable. This variable is dependent on other variable that are measured . The dependent variable are expected to change as a result of the manipulation of the independent variables. Usually as the experiments changes the independent variable the dependent variable are observed and noted.

The independent variable is unaffected by the other variable you are measuring. The independent variable represent a quantity that is been manipulated in an experiment.

According to the question Jenny works as a server at Jefferson restaurant . The more table she is assigned to serve the more money she earns during a shift.

The independent variable is the number of table Jenny served because this is what she has control over.

The dependent variable is the amount of money Jenny earns because the amount of money she earns is dependent on the number of tables she served . Therefore the dependent variable is m

7 0

2 years ago

Find the radius of a circle that has an area of 6.76 cm². Use it for pi.

Inessa05 [86]

Answer:

<h2>radius = 1.47 cm</h2>

Step-by-step explanation:

Area of a circle = πr²

where

r is the radius

From the question

Area = 6.76 cm²

To find the radius substitute the value of the area into the above formula and solve for the radius

That's

$6.76 = \pi \: {r}^{2}$

Divide both sides by π

We have

${r}^{2} = \frac{6.76}{\pi} \\ r = \sqrt{ \frac{6.76}{\pi} }$

r = 1.46689291

We have the final answer as

radius = 1.47 cm

Hope this helps you

8 0

2 years ago

(a) Use Euler's method with step size 0.2 to estimate y(1.4), where y(x) is the solution of the initial-value problem y' = 3x −

Archy [21]

Answer:

Step-by-step explanation:

5 0

2 years ago

The vertices of a quadrilateral are M(-1,1), N(1,-2),O(5,0), and P(3,3).

Komok [63]

Answer:

Quadrilateral MNOP is a rectangle.

Step-by-step explanation:

7 0

2 years ago

Can anybody explain how to do this? The answer I keep getting isn't one of the options.

Nastasia [14]

I think is D

5^-2*25^-1
5^-2*5^-2
5^-4
1/5^4
1/625
0,0016, 5^-4

3 0

2 years ago