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2 years ago

Find the volume of each sphere. Round to the nearest tenth.

Mathematics

1 answer:

Ray Of Light [21]2 years ago

6 0

Your answer should be 6043.99

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HELP PLEASE

Nikolay [14]

Answer:

The 1st the 3rd and 4th are the answers

Step-by-step explanation:

Edgen

4 0

3 years ago

Find the answer. (x-4)-1/4+5

Kipish [7]

Answer:

Standard form:

x + 3/ 4

= 0

Factorization:

1/ 4

(4x + 3) = 0

Solutions:

x = −3/ 4

= −0.75

Step-by-step explanation:

8 0

2 years ago

5. What is an Improper Fraction ? Give at least 2 examples of an Improper Fraction.

Vsevolod [243]

Answer:

a fraction whose numerator is equal to, larger than, or of equal or higher degree than the denominator

a fraction whose numerator is equal to or larger than the denominator

Step-by-step explanation:

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5 0

2 years ago

Read 2 more answers

Daphne has 3 days to drive 932.4 miles. she wants to have completed about 75% of the drive by the start of day 3.Which of the fo

VMariaS [17]

31.68 the way I got that is I divided three by 932.4 but instead of the decimal I just took it out

3 0

3 years ago

<img src="https://tex.z-dn.net/?f=%282%20%5Csqrt%7B3%20%2B%203%20%5Csqrt%7B2%29%20%7B%3F%7D%5E%7B2%7D%20%7D%20%7D%20" id="TexFor

AlladinOne [14]

Answer:

$\left(2\:\sqrt{3\:+\:3\:\sqrt{2}\:\:}\:\right)\:^2=4(3+3\sqrt{2})$

Step-by-step explanation:

Considering the radical expression

$\left(2\:\sqrt{3\:+\:3\:\sqrt{2}\:\:}\:\right)\:^2$

$\mathrm{Apply\:exponent\:rule}:\quad \left(a\cdot \:b\right)^n=a^nb^n$

$=2^2\left(\sqrt{3+3\sqrt{2}}\right)^2.....[A]$

Simplifying

$\left(\sqrt{3+3\sqrt{2}}\right)^2$

$\mathrm{Apply\:radical\:rule}:\quad \sqrt{a}=a^{\frac{1}{2}}$

$=\left(\left(3+3\sqrt{2}\right)^{\frac{1}{2}}\right)^2$

$\mathrm{Apply\:exponent\:rule}:\quad \left(a^b\right)^c=a^{bc}$

$=\left(3+3\sqrt{2}\right)^{\frac{1}{2}\cdot \:2}$

$=3+3\sqrt{2}$ As $\frac{1}{2}\cdot \:2=1$

So, putting $3+3\sqrt{2}$ into Equation [A]

$=2^2\left(\sqrt{3+3\sqrt{2}}\right)^2.....[A]$

$\left(\sqrt{3+3\sqrt{2}}\right)^2=3+3\sqrt{2}$

So, Equation [A] becomes

$=2^{2}(3+3\sqrt{2})$

$=4(3+3\sqrt{2})$

Therefore,

$\left(2\:\sqrt{3\:+\:3\:\sqrt{2}\:\:}\:\right)\:^2=4(3+3\sqrt{2})$

Keywords: radical expression

Learn more radical expression from brainly.com/question/11624221

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3 0

3 years ago

Find the volume of each sphere. Round to the nearest tenth.​

Find the volume of each sphere. Round to the nearest tenth.