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zhenek [66]
3 years ago
14

A central angle helps us with?

Mathematics
1 answer:
enot [183]3 years ago
3 0

Answer:

A central angle is an angle with endpoints and located on a circle's circumference and vertex located at the circle's center. A central angle in a circle determines an arc . For an inscribed angle and central angle with the same endpoints,

Step-by-step explanation:

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What is 3 to the power of 4 simpifyed
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<span>=<span><span><span>3*3</span>*3</span>*3
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81 is the answer</span></span>
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5.3.73 Question Help
Tatiana [17]

Area of the triangle is 20x(x - 1) sq. in

Step-by-step explanation:

  • Step 1: Find the area of the triangle.

Height = 10x in and Base = 4(x - 1) in

Area = 1/2 × base × height

⇒ Area = 1/2 × 4(x - 1) × 10x

            = 20x(x - 1) sq. in

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On an August day in Fairbanks, Alaska, the temperature changed by an average of 1.5° C per hour from its low of 5° C at 5:00 am.
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Answer:

9.5 C?

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PLEASE ANSWER I WILL GIVE BRAINLIEST
Yuri [45]

Answer:

20

Step-by-step explanation:

Replace the variables with their corresponding numbers.

y-x/z        64-4/3            60/3          20

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A star is a swirling mass of dense gases powered by thermonuclear reactions. The great solar furnace transforms 7 million tons o
marta [7]

Answer:

2.20752 x 10^{24}

Step-by-step explanation:

The first thing you have to do is to look for the number of seconds in one year. You have to multiply 365 days by 86,400 seconds.

  • 365 days refer to the total number of days per year
  • 86,400 seconds refer to the number of seconds per day

Let's solve.

  • 365 x 86,400 = 31,536,000 or 3.1536 x 10^{7}

<em>Therefore, one year has 3.1536 x </em>10^{7}<em> seconds.</em>

Next, you have to know the number of seconds in 10 billion years.

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The last step is to multiply the number of seconds in 10 billion years to 7 million tons of mass per second.

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