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Rudik [331]
3 years ago
5

Six equilateral triangles are connected to create a regular hexagon. The area of the hexagon is 24a2 – 18 square units. Which is

an equivalent expression for the area of the hexagon based on the area of a triangle?
Mathematics
2 answers:
Pepsi [2]3 years ago
6 0

Answer:

the answer is a



Elan Coil [88]3 years ago
3 0
The answer is  A. <span>6(4a^2-3</span>
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80 points, need ASAP
Tresset [83]

9x^2 -c =d

add c to each side

9x^2 = c+d

divide by 9

x^2=(c+d)/9

take the square root on each side

x = +- sqrt ((c+d)/9)

simplify

x = +- 1/3 sqrt (c+d)

Answer: 1/3 sqrt (c+d), - 1/3 sqrt (c+d)

7 0
3 years ago
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1<br> Find the slope of the following graph and write your result in the empty box.<br> Answer:
Viktor [21]

Answer:

y = 2x

Step-by-step explanation:

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4 0
3 years ago
Please help me answer this. I think that for the first one the answer is A, but I am not sure. There are two parts to the questi
Anika [276]
Vector PQ=(7-5, 3-4)=(2, -1).  4RS=4 \cdot (4-8, 1-6) = 4 \cdot (-4, -5) = (-16, -20).  So the sum is (-14, -21).

For the second, the magnitude is the square root of the sum of the squares of the components.  This is equal to \sqrt{(-14)^2+(-21)^2} = \sqrt{637}=7\sqrt{13}.
4 0
3 years ago
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Find the value of x:
cluponka [151]
5x - 20 = 8x - 65
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3 years ago
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Simplify 2(10−x)+3(12−x)
GarryVolchara [31]

Answer:

-5x + 56

Step-by-step explanation:

Use distributive property to refine.

20 - 2x + 36 - 3x

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-5x + 56

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3 years ago
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