The slope of the tangent to a curve at any point (x, y) on the curve is -x/y. find the equation of the curve if the point (2,-2) is on the curve a. x+y=0
b. x^2-y^2=-2
c. x^2+y^2=16
d. x^2+y^2=8

What is [tex] {7}^{98 + \sqrt{4} } - 3 \times (64 \div 2 + 4 - 36) \times a = a + 36[/tex]?

The volume, v, of a rectangular prism is determined using the formula, where / is the length, w is the width, and his theheight of the prism. carltren solves for w and writes the equivalent equation w=using this formula, what is the width of a rectangular prism that has a volume of 138.24 cubic inches, a height of 9.6 inches,and a length of 3.2 inches?

Math i have no idea how to do a and b