6. Bob is flying a kite where the kite's string makes an angle of 43° with the kite. Bob is also standing
100 feet from a point on the ground directly below the kite, and the kite is 250 feet from the ground.
Determine the length of the kite's string.

55% are girls and 45% are boys : ) hope this

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

i think it is d. hope this