Answer:
8/7
Step-by-step explanation:
Answer:
d.
Step-by-step explanation:
1. The first step is calculate the inverse cosine function shown in the exercise and substract this resul with π/2, as following:
2. Then you have that:
3. Simpliying:
1. 24
2. 40
3. 42
I hope this helps ! I’m so sorry if any of them are incorrect
Answer:
51-55 1 0
56-60 2 0
61-65 1 0
66–70 2 8
71–75 1 3
76–80 0 4
81–85 0 1
Step-by-step explanation:
Its what i got and was correct, Hope this is useful
Answer:
My best guess will have to be B
Step-by-step explanation:
i remember this question