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ollegr [7]
3 years ago
9

Henry tosses a coin, and it comes up "Heads" three times in a row. What is the probability that the next toss will also be a "He

ad"?
A) 0.0625

B) 0.125

C) 0.25

D) 0.5
Mathematics
1 answer:
shusha [124]3 years ago
4 0

Answer:

D) 0.5

Step-by-step explanation:

The previous coin tosses don't affect the outcome of future tosses, meaning that each time you flip the coin, the probability of it being heads is still 50%.

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Answer:

m∠S = 29.5

Explanation:

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<u>Thus solve:</u>

m∠S = (180° - 121°)/2

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3 years ago
Given: m space measured angle space C space equals space 76, a = 20, and b = 13. What is the length of c to the nearest tenth?
Komok [63]

Based on the given parameters, the length of c is 8.0 units

<h3>How to determine the side length of c?</h3>

The given parameters are

Angle c = 76 degrees

Side a = 20

Side b = 13

The length of c is then calculated using the following law of sines

c^2 = a^2 + b^2 - 2absin(C)

Substitute the known values in the above equation

So, we have

c^2 = 20^2 + 13^2 - 2 * 20 * 13 * sin(76)

Express 20^2 as 400

c^2 = 400 + 13^2 - 2 * 20 * 13 * sin(76)

Express 13^2 as 169

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c^2 = 400 + 169 - 520 * 0.9703

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Evaluate the exponents

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So, we have

c^2 = 64.45

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c = 8.0

Hence, the length of c is 8.0 units

Read more about law of sines at:

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5 0
2 years ago
Enter the value of x.
dlinn [17]
10 is the answer because using the Pythagorean theorem 6^2 + 8^2 = 100. The square root of 100 would be 10
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3 years ago
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Andrej [43]

Answer:

0.5s

Step-by-step explanation:

5 0
4 years ago
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