Answer:
38.7
Step-by-step explanation:

A, B and C are the sides of the triangle and sinA, sinB and sinC are the opposing angles


Answer:10,950=350x+475y
X=trumpet
Y=trombone
Step-by-step explanation:
Answer:
Step 1:
✔ Cofunction identity
Step 5:
✔ Sine difference identity
Step 6:
✔ Cofunction Identity
Step 7:
✔ Cosine function is even, sine function is odd.
Step-by-step explanation:
Answer: a
Step-by-step explanation:
Answer:
A 2/6 and 3/6 is the Answer