X = number of flyers
50+0.05x=100
0.05x=50
x=1000 flyers
In this problem, volume is computed:
volume = ∫(flow rate)·dt
.. = ∫[0, t] (3/10)*sin(2πt/7)·dt
= (3 / 10)*(7 /(2 π))*(-cos (2 π t/7)+1)
= (-21 / (20 π))*(cos (2 π t /7) - 1)
Volume is equal to 21 sin^2 (pit/7) / 10pi is the inhaled air in the lungs at time t
Answer:
Step-by-step explanation:
1)
------- ( 1 )
2)
--------------( 2 )
3)
BC² = AB² + AC²
(4 + 6)² = 40 + 60
100 = 100
Satisfies Pythagoras Theorem, therefore triangle ABC is right angles triangle.