Answer:
4π in ≈ 12.57 in
Step-by-step explanation:
One full revolution (2π radians) is made in 60 minutes. In 40 minutes, the hand moves through an angle θ of (40/60)(2π) = 4π/3 radians. The length of the arc is ...
s = rθ = (3 in)(4π/3) = 4π in ≈ 12.57 in
Answer:
1 2/15
Step-by-step explanation:
2 5/6 x 2/5
17/6 x 2/5 = 34/30 = 1 2/15
Answer:
You are a connexus student? Me too!
Step-by-step explanation:
Answer:
$1.25
Step-by-step explanation:
Answer:
F(-1/2)= 5 1/3
Step-by-step explanation:
-1/2 X -2/3 = 1/3 because the two negatives cancle out. 1/3 + 5=
5 and 1/3.