Find where the function is differentiable \frac{1}{1 z^2}.

Why is studying fractions important

Find the distance between the pair of points a(-1,8) and b(-8,4)

In the diagram, be and ad pass throughthe center of circle o, and the area ofsector aoc is 47.45 square units. what isthe area of sector boc? use the value =3.14, and round your answer to two decimalplaces.22.33 square units25.12 square units