Answer :

Answer:

13.48

Step-by-step explanation:

you have to use cah in sohcahtoa

15cos(26)=13.48 to the nearest 10th

Answer:

16.7

Step-by-step explanation:

cos is adjacent over hypotenuse.  adjacent is 15 and hypotenuse is x.  cos(26)=15/x.  x= 15/cos(26) .X=16.7

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