SOLUTION: The equation y-2sinΘ=3 may be rewritten as (1) f(y)=2sinx+3 (2) f(y)=2sinΘ+3 (3) f(x)=2sinΘ+3 (4) f(Θ)=2sinΘ+3

Algebra ->  Trigonometry-basics -> SOLUTION: The equation y-2sinΘ=3 may be rewritten as (1) f(y)=2sinx+3 (2) f(y)=2sinΘ+3 (3) f(x)=2sinΘ+3 (4) f(Θ)=2sinΘ+3      Log On


   

Question 291009: The equation y-2sinΘ=3 may be rewritten as
(1) f(y)=2sinx+3
(2) f(y)=2sinΘ+3
(3) f(x)=2sinΘ+3
(4) f(Θ)=2sinΘ+3
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
y-2sin%28theta%29=3 Start with the given equation.


y=2sin%28theta%29%2B3 Add 2sin%28theta%29 to both sides.


f%28theta%29=2sin%28theta%29%2B3 Replace 'y' with f%28theta%29.


You may be tempted to use 'x' (since f(x) is probably very familiar to you), but you'll see that there is no 'x' terms at all. More importantly, theta is the variable in question, which is why we're using theta instead of 'x'.


We're doing this last step to make a function (we're just changing notation). So this means that the answer is choice (4).