Trigonometry is a branch of mathematics that studies relationships between side lengths and angles of triangles. The field emerged in the Hellenistic world during the 3rd century BC from applications of geometry to astronomical studies.

Step-by-step explanation:

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3 years ago

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In a random sample of 80 people, 52 consider themselves as baseball fans. Compute a 92% confidence interval for the true proport

Thepotemich [5.8K]

Answer:

k0020

Step-by-step explanation:

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3 years ago

1. What is the slope of the graph? (HINT: Pay close attention to what the x and y axes are counting by!) 2. What does the slope

lidiya [134]

Slope = -4/5

Jeremiah looses money every time he buys a ticket

hope this helped a little

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3 years ago

Find the measure for angle DEF

nadezda [96]

Answer:

Step-by-step explanation:

∠DEF=90-58.2=31.8°

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3 years ago

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