Use green's theorem to find the work done by the force f(x, y) = x(x + y) i + xy^2 j in moving a particle from the origin along the x-axis to (4, 0), then along the line segment to (0, 4), and then back to the origin along the y-axis.

Find the average speed of a rabbit that runs a distance of 22 m in a time of 1.8 s .

Ireally need subtract and simplify.(-y^2 – 4y - 8) – (-4y^2 – 6y + 3)show your work, ! i will mark you brainliest but you have to show your work.

Select all the correct locations on the table. consider the following expression. 76.493 select "equivalent" or "not equivalent" to indicate whether the expression above is equivalent or not equivalent to the values or expressions in the last column equivalent not equivalent 343 equivalent not equivalent 49 78.498 78.498 75.493 equivalent not equivalent 75.7 equivalent not equivalent