Math III - Unit 7 Flashcard Review (2nd/3rd) 12/5

Front

What is the value of sec 270?

Back

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Front

Find the measure of the missing angle. Round to the nearest degree: What is the measure?

Back

49°

Front

What is the value of cos(-90)?

Back

0

Front

What equation can be used to find x if sin 30 = 5/x?

Back

Front

What equation can be used to find x if tan 30 = 5/x?

Back

Front

What equation can be used to find x if cos 30 = 5/x?

Back

Front

What equation can be used to find x if sin 30 = x/5?

Back

Front

What is the value of tan 180?

Back

0

Front

Define secant in trigonometry.

Back

Front

What is the relationship between sine and cosine?

Back