Answer: A= 42 degrees
Step-by-step explanation:
A= 180-90-48=42 (degrees)
Secant is the same as 1/cos so you can just write it as 1/2pi then you can put that into your calculator as 1/cos(2pi) and it equals 1.
Answer:
The answer is (2, 4)
Step-by-step explanation:
I hope this helps!
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