Answer:
5.5833 and 3 in answered in order
Step-by-step explanation:
Each result is equally likely to occur!!
Answer:B
Step-by-step explanation:
Call this triangle ABC, with A at the top vertex, B at the right angle, and C at the last vertex.
Tan (A)= 6/10 = 3/5
B is not acute
Tan (C)= 8/6= 4/3
Tan^-1 ( 3/5) =30.96375653...
Tan ^ -1 ( 4/3) =53.13010235...
Thus, tan(B) is the smallest.
Looking at the answer choices, it is B.
Answer:
<u>19 minutes</u>
Step-by-step explanation:
We should know that: 1 minute = 60 seconds
∵ It takes Andrew 720 seconds to take a shower
converting to minutes ⇒∴ 720 seconds = 720/60 = 12 minutes
He spends an additional 420 seconds eating breakfast.
converting to minutes ⇒∴ 420 seconds = 420/60 = 7 minutes
So, The time taken for a shower and eat breakfast = 12 + 7 = 19 minutes
