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Debora [2.8K]
4 years ago
12

Either answer with explanation or give me the length from 0 to C with explanation please.

Mathematics
1 answer:
muminat4 years ago
3 0
Check the picture below.

a circle has a total of 360°, if we split the circle with a hexagon's radii, each radii with their vertices will make an equilateral triangle who will have three 60° angles.  Anyhow, if we run a line like the apothem "a" there, we'll end up with a 30-60-90 triangle, and then we can apply the 30-60-90 rule, as you see there.

since we know then that the distance from a vertex at the base to the center is 2, and the slant-height, sticking out from that vertex, is 6, then we can use the pythagorean theorem as you see in the picture, to get the distance V.

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What is the value of x
Vika [28.1K]

Answer:

x=90? is there any other info?

Step-by-step explanation:

7 0
3 years ago
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Can someone please explain why this is incorrect? Isn’t (2x+5)(x+1) the same as (x+1)(2x+5)?
Ne4ueva [31]

Answer:

2(2x+5) (x+1) = 2(x+1)(2x+5)

Step-by-step explanation:

4x^2 +14x+10

Factor out the 2

2(2x^2 +7x+5)

2(2x+5) (x+1)


You need to keep the 2 that you factored out

2(2x+5) (x+1) = 2(x+1)(2x+5)  by the  Commutative Property of Multiplication

4 0
4 years ago
A pipe that's 36 inches long needs to be cut into 2 1/4-inch long pieces. How many pieces can be cut from this length of pipe? H
Mazyrski [523]

Answer:

16 inches

Step-by-step explanation:

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3 0
3 years ago
Read 2 more answers
1,284/14<br> PLEASE HELP!
Marina86 [1]

Answer:

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Step-by-step explanation:

Begin with writing down your problem. For example, you want to divide 1284 by 14.

Decide on which of the numbers is the dividend, and which is the divisor. The dividend is the number that the operation is performed on - in this case, 1284. The divisor is the number that actually "does the work" - in this case, 14.

Perform the division - you can use any calculator you want. You will get a result that most probably is not an integer - in this example, 91.7142857.

Round this number down. In our example, you will get 92.

Multiply the number you obtained in the previous step by the divisor. In our case, 92 * 14 = 1294.

Subtract the number from the previous step from your dividend to get the remainder. 1284 - 1294 = 10.

4 0
3 years ago
Are there more or less than 5 pt of blood in an adult human?
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There are more than 5 pints of blood in an adult human. the average is approximately 10 pints
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