Answer:
x = 25 /(1 − sin(y )) and y ≠ π/2 +2πn
Step-by-step explanation:
Let's solve and simplify for x,
(x − 25 )/ x = sin(y)
Let's multiply both sides by x
((x − 25 )/x) *x= sin(y)*x
Then,
x − 25 = sin(y) * x
Let's add 25 to both sides
x − 25 + 25 = sin(y) * x + 25
If simplify again,
x = sin(y) * x + 25
Then we need subtract sin y x from both sides
x − sin(y) * x = sin (y)* x + 25 − sin (y)* x
It will equal:
x − sin (y)* x = 25
Factor x−sin(y) x: x(1−sin(y) ), then we get:
x (1 − sin(y)) = 25
Finally we need divide both sides by 1 − sin(y) ; y ≠π /2 + 2πn
And it will give us this equation:
x = 25 /(1 − sin(y )) and y ≠ π/2 +2πn
