Answer:
The mean is 
Step-by-step explanation:
The first trigonometric expression cot x and sin x in terms of the second expression is one over tan x and one over cosec x.
<h3>What is trigonometry?</h3>
Trigonometry deals with the relationship between the sides and angles of a right-angle triangle.
Write the first trigonometric expression in terms of the second expression.
The cotangent can be written as

And the sine can be written as

More about the trigonometry link is given below.
brainly.com/question/22698523
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Answer:

Step-by-step explanation:
put them both in exponential form and then since they are both base 6, you can add the exponents.

Answer:
Step-by-step explanation:
-1, 3
Answer:
50, 58, 66
Step-by-step explanation:
it looks like a (+8) pattern