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iris [78.8K]
3 years ago
13

Trigonometric ratio: find an angle measure​

Mathematics
1 answer:
drek231 [11]3 years ago
8 0

Answer:

T =56.3

Step-by-step explanation:

Given

The attached triangle

Required

Measure of T

This is calculated as:

\cos T = \frac{Adjacent}{Hypotenuse}

\cos T = \frac{5}{9}

Take arccos

T = \cos^{-1}{(5/9)}

T =56.3

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Approximately 12.6% of all (untreated) Jonathan apples had bitter pit in a study conducted by the botanists Ratkowsky and Martin
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Answer:

Step-by-step explanation:

Let n be a random variable that represents the first Jonathan apple chosen at random that has bitter pit.

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b) for n = 3, the probability value from the geometric probability distribution calculator is

P(n = 3) = 0.096

For n = 5, the probability value from the geometric probability distribution calculator is

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d) the expected number of apples that must be examined to find the first one with bitter pit is the mean.

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7 0
3 years ago
Who could help me solve this
Monica [59]
6561 hope this helps 
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