The minute hand of a clock is 7 inches long. How far does the tip of the minute hand move in 5 minutes? If necessary, round the
answer to two decimal places.
A)3.67 inches
B)4.9 inches
C)6.18 inches
D)1.93 inches
1 answer:
The movement of the minute hand is circular.
Tangence speed is V=2Rπ/T= 2*7*3.14/3600 inches/sec=0.012211 inches/sec
The path (distance) that minute hand past is D=V*t = 0.012211 * 5 min= 0.012211 * 300sec=>
D=3.663≈3.66 inches
Good luck!!!
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-3/2 that's the answer idk what else to say lol.
Answer:
x = 
7
Step-by-step explanation:
= 49
can equal 7 or -7
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Interior angles of a triangle=180
Exterior angles = 360
