Can someone please help me
1 answer:
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Answer: The only difference between the six functions depends on the sides we use.
Step-by-step explanation:
The primary trigonometry ratio are
Sine (sin)
Cosine (cos)
Tangent (tan)
The reciprocal ratio are derived from the three primary functions. Because they can easily be derived, calculators and spreadsheets do not usually have them. These are:
Secant (sec)
Cosecant (csc)
Cotangent (cot)
Please find the attached files for more explanation
Answer:
Step-by-step explanation:
1. To solve this problem substitute the values of and
into the function
and prove for the value
.
2. When ,
and
; this means that the graph of the function should cut in the axis
, if this does not happen, the values of
and
are not the right ones.
3. Then, we conclude that the correct option is the Option A:
4. You can see that the function cut the y-axis at -3.