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3 years ago

in a Pythagorean theorem, how would you reverse the radical form if your trying to find a side of the right trianle

1 answer:

8 0

It would be best to keep it the same. So if I knew the hypotenuse was 9 and that one side was 4 and I was looking for the other one I would right it like this:

4^2 + B^2 = 9^2
Then simplify
16 + B^2 =81
Then subtract
B^2 = 65
And then take the square root of both sides
<span>B = 8.0622577483 (since I came up with random numbers it ended up so uneven :P)

Does that make sense to you? I hope that helped you to understand! Feel free to let me know if you have any questions!

- mathwizzard3</span>

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The owner of a local farm sells baskets of fresh tomatoes in the summer time. Each basket is priced according to its mass rounde

elixir [45]

Answer:

4 1/10 kg

Step-by-step explanation:

To find the total mass, we add the mass of the three baskets

1 1/10 + 1 3/10 + 1 7/10

Since they have the same denominator

1 1/10

1 3/10

1 7/10

-------------

3 11/10

Change the improper fraction to a mixed number

11/10 = 1 1/10

3 + 1 1/10

4 1/10

7 0

3 years ago

Write the slope intercept form of a line that passes<br> through (3, -2) and is 1 to y = x + 3.

zhuklara [117]

Answer:12

Step-by-step explanation:

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3 years ago

What is the value of f(-4)

nirvana33 [79]

4 is what is knows as the factorial of 4. 4=4*3*2*1=24

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3 years ago

Rudy has 10 white she sells 23 pink seashells and 21 Brown see cells if he divides the cells into equally between three friends

Alex_Xolod [135]

Answer:

Each friend will get 18 sea shells.

Step-by-step explanation:

Given:

Rudy has white sea shells = 10

Rudy has pink sea shells = 23

Rudy has brown sea shells = 21

Number of friends = 3

Rudy divides the sea shells into equally between three friends.

We need to find how many sea shells each friend can get.

Now first we find the total number sea shells.

Total number of sea shells = white sea shells + pink sea shells + brown sea shells = 10 + 23 + 21 = 54

Now to find number of sea shell each friend can get we will divide total number of sea shell with number of friends.

number of sea shell each friend can get = $\frac{\textrm{Total number of sea shells}}{\textrm{ Number of friends}} = \frac{54}{3}=18$

Hence each friend will get 18 sea shells.

8 0

3 years ago

The area of a 12-cm- wide rectangle is 180cm. what is its length?

Tcecarenko [31]

Answer:

multiply the legth times width

Step-by-step explanation:

7 0

3 years ago