Answer:
14 2/5
Step-by-step explanation:
Answer:
90 and 10
Step-by-step explanation:
90 + 10 = 100
90 - 10 = 80
Answer:
and 
Step-by-step explanation:
sinB =
=
= 
tanC =
=
= 
Thus
sinB tanC =
×
( cancel b on numerator/ denominator )
= 
---------------------------------------------------------------------------
sinC =
=
= 
tanB =
=
= 
Thus
sinC tanB =
×
( cancel c on numerator/ denominator )
= 