Tan(x) + tan(y)/1 - tan(x)tan(y) = sin(x)cos(y) + cos(x)sin(y)/cos(x)cos(y) - sin(x)sin(y)
tan(x + y) = sin(x + y)/cos(x + y)
tan(x + y) = tan(x + y)
Answer:
30
Step-by-step explanation:
Answer:
make circle open
Step-by-step explanation:
Grade points can take on any numeric values between 0 and 4. They are an example of a continuous variable. The correct answer is A.
Answer:
18
Step-by-step explanation:
To find the second term of the coefficient, multiply out the left hand side of the equation.

The value of b is 18.