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inessss [21]
3 years ago
10

Angle sum Theory

Mathematics
1 answer:
maria [59]3 years ago
3 0

Step-by-step explanation:

step 1. so ABC is a triangle.

step 2. interior angles of a triangle add up to 180°

step 3. <A + <B + <C = 180°

step 4. 54 + <B + 74 = 180°

step 5. <B = 52°.

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nevsk [136]

The better strategy is to play the 'regular” defense. Because the probability of play in the 'regular” defense is more.

<h3>What is probability?</h3>

Its basic premise is that something will almost certainly happen. The percentage of favorable events to the total number of occurrences.

A football coach is trying to decide:

The coach reviews the outcomes of 100 games.

                        Regular defense       Prevent defense       Total

Win                           41                                32                       73

Loss                           9                                18                        27

Total                         50                               50                      100

The probability of winning when playing regular defense will be

⇒ 41 / 50

⇒ 0.82

The probability of winning when playing prevent defense will be

⇒ 32 / 50

⇒ 0.64

Then the better strategy is to play the 'regular” defense.

More about the probability link is given below.

brainly.com/question/795909

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2 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:


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