The fact that the first chosen student was a girl is already decided, so there is no need to find the probability of that happening. There are a total of 13+10, or 23 students. A girl was already selected, so that leaves 22 students. The chance that a boy is chosen is 10/22, or 5/11.


The plane has intercepts in the
plane at (4, 0, 0) and (0, 1, 0), so the flux is given by (via the divergence theorem)

Answer:
133.33 meters per minute.
#FreeMelvin
Answer:
Yes mark me brainliest
Step-by-step explanation:
From my research, the image attached supports the problem. Since only the outer curve is to be solved for, the formula for arcs can be used.
s = theta*radius
where s = arc length = outer curve
theta = 70 (pi/180)
radius = 70
s = 70 * (70*pi/180)
s = 85.52 feet
Therefore, the outer curve is 85.52 feet long