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Bumek [7]
3 years ago
11

Find the value of x to the nearest tenth.

Mathematics
2 answers:
ozzi3 years ago
6 0

Answer:

Step-by-step explanation:

Tju [1.3M]3 years ago
4 0

Answer:

around 4.1

Step-by-step explanation:

Using Pythaogrean theorem we get <em>sqrt 32</em> or <em>4sqrt2 </em>for the diagonal of the square.

To get x we can use Pythagorean theorem again to set up an equation,

32 + x^2 = 49

This gives us x = <em>sqrt17,</em> which is approximately 4.1231 or around 4.1

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Expand <br><br> 2y (2y + 8 )
Andrews [41]
Hello There!

2y x 2y = 4y²
2y x 8 = 16y.
Put it together and you get the answer of:
4y² + 16y.

Hope This Helps You!
Good Luck :) 

- Hannah ❤
7 0
3 years ago
In a group of 60 children 12 have brown eyes what percent has brown eyes
TiliK225 [7]

Answer:

20%

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
Answer these please
defon

Answer:

9: is answer 3

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8 0
3 years ago
What is the volume of a cube with 1/2 inch sides?
Dmitry_Shevchenko [17]

Answer:  V = (1/2 inches)^3 = 1^3/2^3 inches^3 = 1/8 Cubic inches.

Step-by-step explanation:

The formula of Volume for a cube is just like Hyperrectangle's V = width x length x height and since a Cube is just a Hyperrectangle with all sides equal, this specific case can be written as V = side^3

3 0
3 years ago
Read 2 more answers
In a right triangle, if sin 0 = 8/17 what is cos 0 explain?
Oliga [24]

Answer:

We have sin² x + cos² x =1 for all real x.

Therefore, sin² x = 1 – cos² x = 1 – (8/17)² = 1 – 64/289 = 225/289 = (15/17)².

However, remember that if x² = a², then x can be +a or –a.

Therefore, sin x can be either –15/17 or +15/17.

Everyone but Anirban so far has forgotten the negative solution.

Step-by-step explanation:

Given that sinθ=817 and cosθ<0 , we have: cosθ=−√1−sin2θ. cosθ=−√1−(817)2. cosθ=−√1−64289.

3 0
2 years ago
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