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2 years ago

7

Simplify (x-3/y^3)^-5

1 answer:

Katena32 [7]2 years ago

4 0

Answer:

Correct simplification: y^15/(xy^3−3)^5

Step-by-step explanation:

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Ainat [17]

<span>(x – h)^2 + (y – k)^2 = r<span>^2

this equation is a derivative of the equation of a circle

x^2 + y^2 = r^2
This is from the origin. If we move the in x or y then the radius will change positions in x or y

with h = -3 and k = 1

we can plug in each set of numbers and solve.

we find Z to be on the circle edge!</span></span>

8 0

3 years ago

The denominator of a fraction is 4 more than the numerator if both are decreased by 3 the simplified result is 6/7 find original

Hitman42 [59]

<u>Answer:</u>

The denominator of a fraction is 4 more than the numerator. The original fraction is $\frac{27}{31}$

<u>Solution:</u>

Given that

Denominator of fraction is 4 more than the numerator.

Let’s say numerator of fraction be represented by variable x.

So denominator of a faction as it is four more that numerator will be x + 4

Also given if both decreased by three than simplified result is $\frac{6}{7}$

$=>\frac{(x-3)}{((x+4)-3)}=\frac{6}{7}$

Solving above equation for x

=> 7(x – 3 ) = 6 ( x + 1 )

=> 7x – 21 = 6x + 6

=> 7x – 6x = 6 + 21

=> x = 27

Numerator of fraction = x = 27

Denominator of fraction = x + 4 = 27 + 4 = 31

$\text {required fraction}=\frac{\text {numerator}}{\text {denominator}}$

$= \frac{27}{31}$

Hence the original fraction is $\frac{27}{31}$

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4 years ago

Find the missing sides and leave the answers as radicals in simplest form!! HELP

Yanka [14]

Answer:

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3 years ago

Central sub made 27 sandwiches useing 12 pounds of turkey how much turkey per sandwich?

zhannawk [14.2K]

12 pounds divided up between 27 sandwiches is 0.44 pounds for each sandwich. 12/27=0.44

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3 years ago

In the drawing what is the measure of angle y

KiRa [710]

Answer:

100

Step-by-step explanation:

P.s. solved it roughly

5 0

3 years ago

Read 2 more answers