There are 58 runners in a race. How many ways can the runners finish first, second, and third? There are different ways that the runners can finish first through third.
(Type a whole number.)

14

step-by-step explanation:

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

25.3

step-by-step explanation:

1st step

add 3+6

=9

multipy 9*3

=37