For 1-3 write an equivalent expression
1.) -3(7+5g)
2.) (x+7)+3y
3.) 2/9-1/5*x

What is the distance from zero if a quadratic function has a line of symmetry at x=-3 and a zero at 4

X² + 4y² = 36 the major axis runs along: a) y=4x b) x-axis c) y-axis

Use stokes' theorem to evaluate c f · dr where c is oriented counterclockwise as viewed from above. f(x, y, z) = xyi + 5zj + 7yk, c is the curve of intersection of the plane x + z = 8 and the cylinder x2 + y2 = 81.