F = 42 revolutions / 60 s = 0.7 Hz
<span>Omega = 2 * pi * F = 4.4 rad/s
hope this helps!</span>
Yes it can hope it helps you if not sorry
If you had
ax^2+bx+c
a is the leading term
when a>0, the parabola opens up and therfor has a minimum point and no max since it goes up infinitely
when a<0, the parabola opens down and therefor has a maximum point and not min since it goes down infinitely
-x^2+8x+9
-1<0
opens down
has max
vertex=max
42/x = 30/100
Flip to get x on top and multiply 42 by 100. You get 4200 and then div that by 30 to get 140.
She had 140 before downloads
