Answer:
I think it is B) 0
Step-by-step explanation:
Answer:
It's B
Step-by-step explanation:
Got it right on the quiz
Answer:
n=−3
Step-by-step explanation:
Answer
cos c = 40/41
Step by step explanation
It is a right triangle.
AB^2 + BC^2 = AC^2
9^2 + 40^2 = 41^2
81 + 1600 = 1681
1681 = 1681
Cos C = Opposite/Hypotenuse
Cos C = 40/41 [opposite = 40 and Hypotenuse = 41]
Thank you.