Answer:
a
Step-by-step explanation:
at m=1

at m=0

both values are >= 2/3
The probability that a flight that departs on schedule also arrives on schedule
83%×68%=56%
<span> 4! = 4 x 3 x 2 x 1 = 24
answer
24</span>
Answer:
0.078125.
Step-by-step explanation:
This is a geometric sequence with first term a1 = 20 and common ratio r = 10/20 = 5/10 = 0.5.
nth term = a1 r^(n -1) so here:
9th term = 20(0.5)^(9-1)
= 20(0.5)^8
= 0.078125.
Answer:
by <u>AAS</u>
Step-by-step explanation:
According to the following two triangles,
and
are congruent by <u>Angle-Angle-Side</u> (AAS), because there are two angles shown and share a side, which is in the middle between triangles.