Based on the right angle triangle and the given parameters, cos K = 5/13
Given parameters:
Therefore,
cos K = adjacent / hypotenuse
cos K = 5/13
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Answer:
136
Step-by-step explanation:
5*7 = 35
4*6/2 = 12
7*6 = 42
Add them all up
Answer:81/100
0.81
0.0 tenths
0.00 hunderts
5
-1+(1)= 0
0+(4)=4
1+4=5
1.22 dollars after sales tax
