Answer:
sinB is eaual to tanC
Step-by-step explanation:
what ever you get for sinB, tanC will always be equal to it
This is the solution to the system of equations.
1st Answer: x=1
2nd Answer: y=1
Answer:
X=81
Step-by-step explanation:
X-3=84
X=84-3=>81
Answer:
85/100 = x/20
100x = 1700
x = 17 questions she answered correctly
x + 17 = 20
x = 3 questions she answered incorrectly
Step-by-step explanation: