The miss teen georgia pageant is taking place and there are 25 contestants. how many different ways could the pageant have a winner, runner up, and a 2nd place winner.
group of answer choices

3

13800

6

6840

the answer is B)13800

Step-by-step explanation:

I took the test

the answer

b. they are parallel and will never intersect.

answer: cos [   arcsin (3/5) - arccos (1/2) ] =

step-by-step explanation: × = 3/5 = 0.6--> x = 36.87 and x = 180 - 36.87 = 143.13 deg

cos y = 1/2 --> y = +- 60 deg a. cos (x - y) = cos (143.13 - 60) = cos 83,13  

=

0.12

b. cos (36.87 - 60) = cos (-23.23) = 0.92