Answer:
a = 18 units
b = 9√3 units
Step-by-step explanation:
By applying sine rule in the given triangle,
sin(30°) = 

a = 18 units
Now apply cosine rule in the given triangle,
cos(30°) = 


b = 
b =
units
The ratio of chocolate pieces to sugar pieces is 3:7. This can also be written as 3 to 7, or 3/7.
(-6, 12)
(15, -16)
(6,-4)
hope this helps! :-)
Answer:
Developing and improving communication skills will help ensure that messages are sent and received properly. Analyze the effects of effective communication. Effective communication involves the sender having the desired effect on the receiver of the message.
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Step-by-step explanation:
Answer: a=0 hope that helps sorry i don't have time to explain bye !
Step-by-step explanation: