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Assoli18 [71]
2 years ago
10

Please help I’m really lost. This is my final hw.

Mathematics
1 answer:
sleet_krkn [62]2 years ago
7 0

Answer:

A).

{ \tt{first \: rotation = 360 \degree}} \\ { \tt{second \: rotation = 360 \degree}} \\ {  \tt{third \: rotation = 90 \degree + (90 - 60) \degree}} \\ { \tt{third \: rotation = 120 \degree}} \\  \\ { \bf{angle}} = { \tt{ {1}^{st}  \: rotation +  {2}^{nd}  \: rotation +  {3}^{rd}  \: rotation}} \\  = 360 \degree + 360\degree + 120\degree \\  = { \tt{840\degree}}

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The total surface area of a cube is 294cm^2.<br><br>Work out the volume of the cube.​
djverab [1.8K]

Answer:

343 cm ^3

Step-by-step explanation:

A cube has 6 squares of equal sizes. 294/6 = 49

The area of one square is 49

Since the area is the length squared, the square root of 49 is 7.

Volume of a cube is area times height. 49 x 7 = 343 cm^3

4 0
2 years ago
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irina1246 [14]

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8 0
2 years ago
Please help me solve this
Andreas93 [3]

Answer:

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Step-by-step explanation:

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7 0
2 years ago
How much times can 6 go into 48
DENIUS [597]
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6 0
3 years ago
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Vikki [24]

Answer:

C. asymptotes

Step-by-step explanation:

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Function in the example:

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