3 years ago

Pls pls pls I literally mark you brainliest

Mathematics

1 answer:

blondinia [14]3 years ago

8 0

Your Answer:

what type of question is this?

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Simplify (x^3/8)^3/4

Viktor [21]

When an exponent is raised to another exponent, you can multiply the powers to simplify them.

3/8*3/4

*Multiply numerators*

3*3=9

*Multiply denominators*

8*4=32

x^9/32

Hope this helps!!

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3 years ago

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Pedro has been given two segments and the measure of an angle between them. He is trying to construct a congruent triangle. This

Snowcat [4.5K]

Answer:

Copy the second line segment with one endpoint at the same endpoint of the first line segment.

c is correct a is wrong

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3 years ago

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What is 2 with an exponent of negative 2 equal to?

balu736 [363]

Answer:

So since we have 2^-2 We can do 1/2^2 = 0.25

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3 years ago

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Fill in the blank: 5/12 * __ = 1

Kisachek [45]

Answer:

2.4

Step-by-step explanation:

5/12 * _ = 1

0.41666666666 x 2.4 = 1

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3 years ago

Find ????⋅ ???? if |????|=3 , |????|=9 , and the angle between ???? and ???? is π2 radians.

mrs_skeptik [129]

Answer:

$a{\cdot}b=0$

Step-by-step explanation:

It is given that,

Magnitude of a A, $|A|=3$

magnitude of B, $|B|=9$

The angle betwern a and b is $\dfrac{\pi}{2}\ rad=90^{\circ}$

Dot product,

$a{\cdot} b=|a||b|\ \cos\theta\\\\a{\cdot} b=3\times 9\times \ \cos(90)\\\\a{\cdot} b=0$

So, a.b is equal to 0.

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3 years ago