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Scilla [17]
3 years ago
15

Which is the angle measure represented by 2 rotations counterclockwise?

Mathematics
1 answer:
Aleksandr-060686 [28]3 years ago
6 0

Answer:

Option D. 720°

Step-by-step explanation:

In every rotation of a circle angle formed at the center is 360°. Therefore, in a clock which is in the form of a circle, angle formed by two rotations at the center will be 360×2 = 720°

Now question is whether the angle is positive or negative?

Angles are always measured counterclockwise, means angles measured counterclockwise are positive and measured clockwise are negative.

Therefore, 2 rotations counterclockwise is equal to 720°.

Option D. 720° is the answer.

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NikAS [45]

Hello!

\large\boxed{-16}

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-4 · [3 + (-5)²] ÷ 7

Square -5:

-4 · [3 + 25] ÷ 7

Add the numbers inside of the parenthesis:

-4 · [28] ÷ 7

Multiply -4 and 28:

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Divide:

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4 0
3 years ago
Select all the points that are on the graph of the line LaTeX: 2x + 4y = 202 x + 4 y = 20.
liraira [26]

Answer:

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Step-by-step explanation:

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3 years ago
No links need help ASAP
Alexandra [31]

Answer:

4, 2

Step-by-step explanation:

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5 0
2 years ago
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Ipatiy [6.2K]

Answer:

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8 0
2 years ago
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79=11x+13 <br> Solve each equation by using the properties of equality and justify each step
neonofarm [45]

Solution: X=6

Detailed explanation:

In this problem we're asked to find "x" or the unknown.

The first step is to subtract 11x from both sides.

---\mapsto\boldsymbol{-11x+79=13}

Next, subtract 79 from both sides.

---\mapsto\boldsymbol{-11x=-66}

To finish this off, divide both sides by -11.

---\mapsto\boldsymbol{x=6}

Voila! There's our answer!

<h2><em>Cheers!! ^-^</em></h2>

___________________

Hope I helped.  Best wishes.

Reach far. Aim high. Dream big.

___________________

8 0
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