Answer:
1
Step-by-step explanation:
CosASinB + SinACosB
Sin(A+B)
Sin(35+55) = Sin(90) = 1
the americans scored twice in the last period although the soviet team dominated second period, after that the americans finally took the lead
(this is english not math change your question when you have to do this again)
Answer:
B
Step-by-step explanation:
x is the value of x which you input into the function and f(x) is the actual function and therefore the output. so when x=3, f(x)= -2. f(3)=-2
