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tamaranim1 [39]
4 years ago
13

Simplify the expression using the laws of exponents. (x^2/3y^1/3)^3

Mathematics
2 answers:
8_murik_8 [283]4 years ago
7 0

Answer:

X^2 y

Step-by-step explanation:

So now you can make this x^2 y because the ^3 cancels it out

Inga [223]4 years ago
7 0

Answer:

x^6/27y

Step-by-step explanation:

(x^2/3y^1/3)^3

x^2 ^3/  (3^3 y^1/3 ^3)

Using the power of power rule, when a power is raised to a power, we multiply the powers.

x^ (2*3)/ (3^3 y^(1/3*3))

x^6/(27 y^1)

x^6/27y

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Find two supplementary angles if the measure of one angle is three times the measure of the second
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Hello :
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8 0
3 years ago
In rectangle JKLM, JK is equal to 10 feet and MN is equal to 25 feet, find JL.
Snezhnost [94]

we know that

if JKLM is a rectangle

then

diagonals

MK=JL

so

MK=2*MN------> MK=2*25 ft------> MK=50 ft

JL=MK----> JL=50 ft


therefore


the answer is

JL is 50 ft

7 0
4 years ago
Solve the following system of equations. Enter the y-coordinate of the solution. Round your answer to the nearest tenth.
lakkis [162]
\sf 5x+2y=21
\sf -2x+6y=-34

We could solve for 'x' in the 2nd equation and then plug that into the first equation for 'x' and solve for 'y':

\sf -2x+6y=-34

Subtract 6y to both sides:

\sf -2x=-6y-34

Divide -2 to both sides:

\sf x=3y+17

Plug in 3y + 17 for 'x' in the first equation:

\sf 5x+2y=21

\sf 5(3y+17)+2y=21

Distribute 5:

\sf 15y+85+2y=21

Combine like terms:

\sf 17y+85=21

Subtract 85 to both sides:

\sf 17y=-64

Divide 17 to both sides:

\boxed{\sf y\approx -3.8}

This is the y-coordinate of the solution.
5 0
3 years ago
Read 3 more answers
What is the product of 2 1/8 and 4 2/3 then simplify?​
prisoha [69]

Answer:

9 11/12

Step-by-step explanation:

1st step- convert the mixed number into improper fraction to convert it just multiply the denominator with the whole number and after you get the product, add the product with the numerator and then same with the other set of fraction

2nd step- multiply the numerator by numerator and denominator by denominator

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i hope this helps<3

:)

7 0
3 years ago
Read 2 more answers
What's a repeating bar?
Galina-37 [17]

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<span /><span>In this case you don't have to write all these 2s, you just put a line on top of the second 2 after the decimal to show that it repeating.  </span><span>   </span>

<span>     _ 
2.22 </span>

<span>That line is a repeating bar.</span>

<span>Hope this helps. :)</span>

<span>
</span>

6 0
3 years ago
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