Calculate the circulation, f · dr, c in two ways, directly and using stokes' theorem. f = y i + z j + xk and c is the boundary of s, the paraboloid z = 4 − (x2 + y2), z ≥ 0 oriented upward. (hint: use polar coordinates.)

Find the sum of the measure of the interior angles of a polygon of 9 sides ; of 32 sides

Yahir designs bracelets. he uses between 9 and 15 red and yellow beads in the ratio of 2 red bead to 5 yellow beads. drag the beads into the container to meet these requirements

Sara has been reading about different types of financial grants, including federal pell grants, academic competitiveness grants, smart grants, and teach grants. which statement about these grants is true? filling out a fafsa will not her apply for these grants. she will not have to pay back any funds she receives from these grants. these grants only go to students with less than a 3.0 gpa. she will have to pay back all the funds she receives from these grants.