Answer:
sure
Step-by-step explanation:
Answer:
10 miles
Step-by-step explanation:
Answer:
Options (1), (2), (3) and (4)
Step-by-step explanation:
By applying the sine and cosine rules in the given triangle,
sinθ = 
cosθ = 
cos(30°) =
= 
= 
sin(30°) = 
= 
= 
cos(60°) = 
= 
= 
sin(60°) = =
= 
= 
Options (1), (2), (3) and (4) are the correct options.
I need the sign between the (2/5)x and the 9
We can divide each digit by 7. So 56/7=8 and 21/7=3
so.... 8:3