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Likurg_2 [28]
3 years ago
11

How do we derive the of laws of radicals?​

Mathematics
1 answer:
Yuki888 [10]3 years ago
4 0
The laws for radicals are derived directly from the laws for exponents by using the definition a m n = a m n . The laws are designed to make simplification much easier. It is important to reduce a radical to its simplest form.
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HURRY PLEASE
Dmitriy789 [7]

Answer:

negative

Step-by-step explanation:

as x increases y decreases

that’s negative

3 0
4 years ago
Subtract these polynomials.<br> (3x + 2x + 4) (x + 2x+ 1) =
liraira [26]

=(3x2 + 2x + 4) - (x2 + 2x + 1)

Combine like terms

=(3x2-x2)+(2x-2x)+(4-1)

=2x2+0+3

The 2x terms cancel each other to 0

=2x2+3

C) 2x2+3 is the answer.

Hope this helps!

7 0
1 year ago
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In a crayon box there are 5 dark colors for every 8 light colors. If there are 20 dark colors, how many light colors are there.
Alex17521 [72]

Answer:32

Step-by-step explanation:

Since 5 dark colors are equal to 8 light colors, see how many times 5 goes into 20. 20/5=4. So now multiply 8 with 4. 8x4=32.

4 0
3 years ago
PLEASE HELP ME AND SHOW YOUR WORK
Tcecarenko [31]

Answer:

B

Step-by-step explanation:

Hope the picture helps!

3 0
3 years ago
A square garden has a diagonal of 34 ft. Colton wants to put a fence around the entire garden.
Cerrena [4.2K]

Answer:

96 feet

Step-by-step explanation:

Given : A square garden has a diagonal of 34 ft. Colton wants to put a fence around the entire garden.

To Find: How much fencing will he need? Round to the nearest foot.

Solution:

Formula of diagonal of square = \sqrt{2}a

Where a is the side of the square.

Since we are given the diagonal length of square garden = 34 ft.

So,  34=\sqrt{2}a

\frac{34}{\sqrt{2}}=a

24.04=a

Thus the side of the square garden is 24.04 ft.

Now we are supposed to find how much fencing is required

So, we are supposed to find the perimeter of square.

Perimeter of square = 4 \times side

                                  = 4 \times 24.04

                                  = 96.16

Thus he need 96.16 ≈ 96 feet fencing .

4 0
4 years ago
Read 2 more answers
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