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3 years ago

What is mZC? Enter your answer in the box.

Mathematics

2 answers:

Setler79 [48]3 years ago

7 0

Answer:

mZC = 60 degrees

Step-by-step explanation:

2x+x+3x=180

6x=180

x=30

2(30)=60

Therefore, mZC = 60 degrees

Taya2010 [7]3 years ago

7 0

So the right answer is 60.

Look at the attached picture

Hope it will help you

Good luck on your assignment.

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Please help- Geometry question!!

trasher [3.6K]

The arc length of AB = 8.37 meters

Solution:

Degree of AB (θ) = 60°

Radius of the circle = 8 m

Let us find the arc length of AB.

Arc length formula:

$$\text { Arc length }=2 \pi r\left(\frac{\theta}{360^{\circ}}\right)$

$$=2 \times 3.14 \times 8\left(\frac{60^{\circ}}{360^{\circ}}\right)$

$$=2 \times 3.14 \times 8\left(\frac{1}{6}\right)$

$$=2 \times 3.14 \times 4\left(\frac{1}{3}\right)$

Arc length = 8.37 m

Hence the arc length of AB is 8.37 meters.

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3 years ago

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satela [25.4K]

Answer:

Step-by-step explanation:

4x - 12 - 5x ≥ -1

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3 years ago

Please help with this i cant get it right PLEASE!!

Anna11 [10]

Answer:

$285.12

Step-by-step explanation:

first, we'll solve for the 45% sale.

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subtract from the original price

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3 years ago

I need help with c please.

STALIN [3.7K]

Answer:

||w|| = 6

Step-by-step explanation:

||w|| = modulus or magnitude of vector w

Since formula to get the modulus of any vector = $\sqrt{\text{(x-component)}^2+\text{(y-component)}^2}$

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3 years ago

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g100num [7]

Answer:

Step-by-step explanation:

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3 years ago

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