3 years ago

Write an expression, using an exponent, that is equivalent to 8 X 8 X 8 X 8.

Mathematics

2 answers:

viva [34]3 years ago

8 0

Answer:

8 to the 4th power (but with the 4 to the top right of the 8)

Step-by-step explanation:

each 8 is one power

8x8x8x8

1 2 3 4

qaws [65]3 years ago

7 0

Answer:

8 to the 4th power

Step-by-step explanation:

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(6+√25)/(4-√3) can be written in the form of (2+s√3)/13 where r and s are both integers what are the values of r and s

cestrela7 [59]

Answer:

r = 33

s = 18

Step-by-step explanation:

Given expression is $\frac{6+\sqrt{27}}{4-\sqrt{3}}$ .

Multiply numerator and denominator with the conjugate of (4 - √3).

$\frac{(6+\sqrt{27})(4+\sqrt{3})}{(4-\sqrt{3})(4+\sqrt{3})}$

= $\frac{4(6+\sqrt{27})+\sqrt{3}(6+\sqrt{27})}{4^{2}-(\sqrt{3})^2}$

= $\frac{24+4\sqrt{27}+6\sqrt{3}+\sqrt{81})}{16-3}$

= $\frac{24+12\sqrt{3}+6\sqrt{3}+\sqrt{81})}{16-3}$

= $\frac{24+18\sqrt{3}+9}{13}$

= $\frac{33+18\sqrt{3}}{13}$

Now compare this expression with $\frac{r+s\sqrt{3} }{13}$

r = 33

s = 18

3 0

3 years ago

The sum of two integers is 186 and the difference is 24. What are the two integers?

uranmaximum [27]

Answer:

Three for the richest yhhhllahanansbzbz

6 0

3 years ago

Read 2 more answers

If m∠NOP = 24 and m∠NOQ = 110, what is m∠POQ? Angle N O Q divided into two unequal angles by ray O P. A. 62 B. 86 C. 134 D. 156I

lisabon 2012 [21]

Answer:

<em>B. 86 degrees</em>

Step-by-step explanation:

Given the following angles

m∠NOP = 24

m∠NOQ = 110

Required

m∠POQ

The following addition postulate is true for the angles

m∠NOQ = m∠NOP + m∠POQ

m∠POQ = m∠NOQ -m∠NOP

Substitute the angles given into the formula:

m∠POQ = 110 - 24

m∠POQ = 86°

<em>Hence the measure of angle POQ is 86 degrees</em>

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3 years ago

Use angle relationships to complete the top equation. Then, solve for x and find the measure of both angles.

Blababa [14]

X = 20
4x + 30 = 110
3x + 10 = 70

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3 years ago

Complete the table using the Linear model: y = 2x + 1

Viefleur [7K]

Tried my best to plot it:)

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3 years ago