That would be a / 3b^2
(re call that 1 /a^-1 = a)
Answer:
60% of 500 is 300 and 40% of 500 is 200. 300-200=100
Step-by-step explanation:
Answer:
1545.66 rad/h
Step-by-step explanation:
We need to find the angular velocity in rad/hour when wind is moving with a speed of 4.1 rpm.
We know that,
1 revolution = 2π rad
1 hour = 60 minute
So,

So, the required angular velocity is 1545.66 rad/h.
2 times x -4=12
2x-4=12
Let x= 8
(2.8)-4=12
16-4= 12
So the answer is 8
Answer:
B
Step-by-step explanation: