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3 years ago

Please help :(( Simplify.

Mathematics

1 answer:

Luden [163]3 years ago

6 0

so the right answer is 16a^20b^24

Look at the attached picture

Hope it will help you..

Good luck on your assignment

~pragya

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Find the value of X. Show work!!!

barxatty [35]

Answer:

x = -10

Angle 2 = 49°

Angle 3 = 49°

Step-by-step explanation:

In the given figure, it's an isosceles triangle

so, angle 2 = angle 3

( since their opposite sides are equal )

now,

in the given triangle,

=》Angle 2 + Angle 3 + 82° = 180°

( sum of all interior angles of the triangle = 180° )

=》Angle 2 + Angle 3 = 180° - 82

=》Angle 2 + Angle 3 = 98°

=》2 × Angle 2 = 98°

( since, angle 2 = angle 3 )

=》Angle 2 = 98° / 2

=》Angle 2 = 49°

so, Angle 2 = 49° = Angle 3

now,

Angle 2 = x + 59

=》49 = x + 59

=》x = 49 - 59

=》x = -10

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3 years ago

Please help!!! Which expression is equivalent to (3m^-1n^2)^4/(2m^-2n)^3

Elza [17]

$\text{Use:}\\\\(a\cdot b)^n=a^nb^n\\\\(a^n)^m=a^{n\cdot m}\\\\\dfrac{a^n}{a^m}=a^{n-m}$

$\dfrac{(3m^{-1}n^2)^4}{(2m^{-2}n)^3}=\dfrac{3^4(m^{-1})^4(n^2)^4}{2^3(m^{-2})^3n^3}=\dfrac{81m^{-4}n^8}{8m^{-6}n^3}\\\\=10.125m^{-4-(-6)}n^{8-3}=10.125m^2n^5$

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3 years ago

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Fiesta28 [93]

Answer: -13

Step-by-step explanation:

2-(3^2)+4-3-7 = -13

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Anarel [89]

Answer:

one is correct.

Step-by-step explanation:

because it have one solution when you graph it

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4 years ago

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Arlecino [84]

The scale faction is 20 to 1 hope that helps

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