On this graph, What is the area of the core? What is the area of the brown circles? What is the area of the orange circles? What
is the area of yellow? And What is the area of green?
2 answers:
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The cotangent function is defined as the ratio between cosine and sine of a given angle, i.e.
Since you can't have zero at the denominator, the cotangent function is not defined when the sine is zero.
Let's look at your option:
, so the cotangent is defined here
, so the cotangent is not defined here
, so the cotangent is defined here
, so the cotangent is defined here
Answer:
attached below
Step-by-step explanation:
