40 points and Brainliest: Which of the following definite integrals could be used to calculate the total area bounded by the graph of y = sin(x), the x-axis, x = 0, and x = π (4 points) the integral from 0 to pi of the sine of x, dx
the integral from 0 to pi of the negative sine of x, dx
2 times the integral from 0 to pi of the sine of x, dx
one-half times the integral from 0 to pi of the sine of x, dx