Sin^2 x + 2sin x = 0

If δmtv is reflected across the y-axis, what are the resulting coordinates of point m? a) (-2, 5) b) (-5, 2) c) (5, -2) d) (-2, -5)

Josephine has a great garden with and area of 2x2 + x - 6 square feet

Which describes the difference between the graph of f(x)=x^2 and g(x)=-(x^2-2)