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3 years ago

Which property was used to simplify the expression? (y^5)^2 = y^10

Mathematics

2 answers:

djyliett [7]3 years ago

5 0

Power property is the answer. You must multiply the both powers.

gayaneshka [121]3 years ago

3 0

(y^5)^2 = y^10

This is power of a power property

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Find the solution set of the inequality 4x-1< 11. PLEASE HEP I NEED THIS ASAP!!!!

maxonik [38]

Answer: x > 3

Step-by-step explanation:

In order to find x, we must isolate it first.

Add one to both sides. It's now 4x < 12.

Now we divide both sides by 4, remember that every time we divide or multiply we must flip the inequality symbol.

The final answer is x > 3

6 0

3 years ago

What is the root square of 3,6,9, and 12

boyakko [2]

Answer:

square root of 3 = 1.7

square root of 6 = 2.5

square root of 9 = 3

square root of 12 = 3.5

Step-by-step explanation:

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3 years ago

Suzanne wants to put a fence around her square garden. If the garden covers an area of 49ft^2, how many feet of fencing does she

lina2011 [118]

Answer:

The area for a square is given by:

$A = x^2$

And we can find the dimension for one side like this:

$x = \sqrt{A}$

Replacing we got:

$x = \sqrt{49 ft^2}= 7ft$

Then since we are interested in the how many feet of fencing does she need, we can find the perimeter given by:

$P = 4x$ and replacing we got:

$P = 4*7 ft = 28 ft$

Step-by-step explanation:

For this case we know that Suzanne want to put a fance around a square garden with an area of 49 ft^2

The area for a square is given by:

$A = x^2$

And we can find the dimension for one side like this:

$x = \sqrt{A}$

Replacing we got:

$x = \sqrt{49 ft^2}= 7ft$

Then since we are interested in the how many feet of fencing does she need, we can find the perimeter given by:

$P = 4x$ and replacing we got:

$P = 4*7 ft = 28 ft$

8 0

3 years ago

What is the distance between the points A(6,5) and B(0,13)?

docker41 [41]

Use the formula d=sqrt[(x_2-x_1)^2+(y_2-y_1)^2]
sqrt=squareroot
Answers d=10

4 0

3 years ago

A patio is the shape of a rectangle, is fenced on all sides with 134 feet fencing. The patio is 5 feet less wide than it is long

horsena [70]

A patio in the shape of a rectangle, is fenced on all sides with 134 feet of fencing. The patio is 5 feet less wide than it is long. What information can be used to solve the problem? Since the geometric formula for rectangle to determine its perimeter is:

P = 2l + 2w
The given values fit the given formula
The given values are 134
Let L = 5 - w
Solution:
P = 2l + 2w
134 = 2(5-w) + 2w 134 = 10-2w + 2w 134 – 10 = 4w 124 = 4w
31 = w
26 = l

6 0

3 years ago