Answer:
sin B= square root of 3/ 2
Cos B= 1/2
tan B= square root of 3/1
Sin C=1/2
cos C square root of 3/2
tan C= 1/square root of 3
Step-by-step explanation:
-1
7.5 weeks
Divide the amount by the rate to find the time:
(3/4 bag)/(1/10 bag/week) = 30/4 week = 7.5 weeks
∠GFC and EFH
Hope this helps!
the answer is not 80 is it 32
