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avatar+185 

find the x and y components for each of the vectors with lvl and 0 given as follow;
a. lvl = 75, 0 = 60 degrees
b. lvl = 48, 0 = 136 degrees
c.lvl = 4.72, 0 = 217 degrees 10 mins
d. lvl = 58.47, 0 = 47 degrees 18 mins
 

 May 13, 2016
 #1
avatar+128731 
+5

All of these are  similar to the first one :

 

x component =  75 cos (60) =    37.5

y component =  75 sin (60) = 75 (√3/2)  =  37.5√3  = about 64.95

 


cool cool cool

 May 13, 2016

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