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sweet [91]
3 years ago
5

Which are vertical angles?

Mathematics
2 answers:
weeeeeb [17]3 years ago
7 0

Answer:

∠A→∠D is and vertical angle of ∠B→∠E

Step-by-step explanation:

aliina [53]3 years ago
3 0

Answer:

(AFB + EFD) ( AFB + CFD) (BFC + EFD) (AFE + BFC) (AFE + CFD)

Step-by-step explanation:

Vertical angles are angles that touch at the tips, but don't connect at their sides. One thing that all of these angle pairs have in common is that they have the point F in the middle, meaning that F is the center point in which these angles meet. These are all of the vertical angle possibilities. Use which ones are necessary for you.

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The critical points of a rational inequality are -1,3, and 4. Which set of points can be tested to find a complete solution to t
vredina [299]

Answer:

x = –3, x = 1, x = 3.5, and x = 5

Step-by-step explanation:

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3 0
3 years ago
Given the equation
tatiyna

Answer:

A. Subtract x from both sides: (i.e. 5+x-12 = x-7 <--> 5-12 = -7)

This equation is identically true, so it holds no matter what x is.

B. This one is pretty self-explanatory

Step-by-step explanation:

u wrote the question wrongly the answer is in answer box

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8 0
3 years ago
What is 86.92 in pi terms
trasher [3.6K]
Assume that pi is approx. 3.14.  Then 86.92 = approx. 27 2/3   times   pi, or

86.92 is approx. equal to 83pi/3.
6 0
3 years ago
Hello everyone, I have this question. Please help me.
kobusy [5.1K]

Answer:

7 reservoirs

Step-by-step explanation:

1 yards = 3 feet => 3.5 yards = 10.5 feet

To determine how many numbers of reservoirs to reserve 90000, we first need to determine the capacity of each reservoirs (how much liquid one reservoir can contain) - which is equal to the volume.

The formula to calculate the volume of a circular cylinder is:

  - <em>Volume of cylinder = Area of base x Height </em>

<em />

The base of this cylinder is a circle with radius equal to 4 feet. (\pi = 3.14)

=> The are of the base is = \pi *radius^{2} = 3.14 x 4^2 = 50.24 feet square

=> The volume of cylinder = Area of base x Height

=> The volume of one cylinder = 50.24 x 10.5 = 527.52 Cubic foot

We have: 1 cubic foot = 28.317 liters

=> 1 liter = 1/28.317 cubic foot

=> 90000 liters equal to: 90000/28.317 = 3,178.303 cubic foot

The number of reservoirs needed to contain 90000 liters of liquid is:

3,178.303/527.52 = 6.025

=> So that it needs 7 reservoirs to store all 90000 liters of liquid.

5 0
3 years ago
Please answer it is really easy!! <br> |<br> |<br> |<br> |<br> V
BaLLatris [955]

The answer is 443 m^2

I explained it in the picture.

Hope it helps!

5 0
3 years ago
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