All categories

3 years ago

Simplify radical 8

Mathematics

1 answer:

lapo4ka [179]3 years ago

7 0

Answer:

Step-by-step explanation:

radical 8 = radical 4 * radical 2 = 2*radical 2

You might be interested in

Im dumb could somebody help me pleaseeeeeee

Dvinal [7]

Answer:

1. (6-2)

2.40/4

3. 10-4

Step-by-step explanation:

Dont trust me but I think it

6 0

3 years ago

Read 2 more answers

An employee was randomly chosen from a company. If the expected value of

prohojiy [21]

B. 32; 48 should be the answer

4 0

3 years ago

Angle A and Angle B are supplementary angles. If the measure of angle A = (6x + 10)° and the measure of angle B = (4x +30), then

omeli [17]

Answer:

86°

Step-by-step explanation:

Given:

A = (6x + 10)°

B = (4x +30)°

Two angles are supplementary if they sum up to 180° ;

A + B = 180°

Now insert the parameters and solve;

6x + 10 + 4x +30 = 180

10x + 40 = 180

10x = 140

x = 14

So;

B = (4x +30)° = 4(14) + 30 = 86°

8 0

3 years ago

Help me on this pleaseeee

Alik [6]

Step-by-step explanation:

a, b, c...

those are the correct options

7 0

3 years ago

Read 2 more answers

What is the volume of a sphere with a radius of 3 m, rounded to the nearest tenth

expeople1 [14]

<h3><u>Given</u>:-</h3>

$\rightarrow$ Radius(r) of sphere = 3m

$\rightarrow$ Volume of the sphere.

<h3><u>Formula Used</u>:-</h3>

$\rightarrow$ Volume of sphere = $\sf{\frac{4}{3}πr^3}$

<h3><u>Solution</u>:-</h3>

$\rightarrow$ Volume of sphere = $\sf{\frac{4}{3}πr^3}$ (putting the value of r(radius) from the above given and pie(π) = $\sf{\frac{22}{7}}$ )

$\rightarrow$ $\sf{=\frac{4}{3}×\frac{22}{7}×3^3}$

$\rightarrow$ $\sf{=\frac{4}{3}×\frac{22}{7}×27}$

$\rightarrow$ $\sf{=\frac{2,376}{21}}$

$\rightarrow$ $\sf{=113.14m^3}$

Therefore, the volume of the sphere $\sf{=113.14m^3}$ , which can be rounded off to it's nearest tenth as $\sf{113.1m^3}$

____________________________________

Hope it helps you:)

3 0

2 years ago