Trigonometric ratios, Side length. 15 points AND brainliest.

What is the ratio if counted 14 robins out of 150

F(x) = x2 − 9, and g(x) = x − 3 f(x) = x2 − 4x + 3, and g(x) = x − 3 f(x) = x2 + 4x − 5, and g(x) = x − 1 f(x) = x2 − 16, and g(x) = x − 4 h(x) = x + 5 arrowright h(x) = x + 3 arrowright h(x) = x + 4 arrowright h(x) = x − 1 arrowright

1. find the area of the unshaded square 2. find the area of the large square 3. what is the area of the frame represented by the shaded region show