Answer:
the answer is D. I just took the exam.
Step-by-step explanation:
Answer:
49/6
Step-by-step explanation:
8×6= 48
+ the numerator
Answer:
4.
Step-by-step explanation:
(sec α - tan α)(sec α + tan α) = sec^2 α - tan^2α
But sec^2 α = 1 + tan^2 α so
sec^2 α - tan^2α = 1 + tan^2 α - tan^2α
= 1
so 1 = (sec α - tan α)(sec α + tan α) = 1/4 * x where x is sec α + tan α
1/4 * x = 1
x = 4.
The answer would be 8746 ft :)
If I understand your question well, I suppose you mean
