Let f(x) = 2x + 5 and g(x) = x2 − 3x + 2. Perform the function operation. (f + g)(x)

A. x2 + 5x + 7
B. x2 − x + 7
C.7
D.−5x + 7

A3cm×3cm\greend{3\,\text{cm} \times 3\,\text{cm}} 3cm×3cm start color greend, 3, space, c, m, times, 3, space, c, m, end color greend rectangle sits inside a circle with radius of 4cm\blued{4\,\text{cm}} 4cm start color blued, 4, space, c, m, end color blued . what is the area of the shaded region? round your final answer to the nearest hundredth.