If the diameter of a circle is 8 units then the radius is 4 units
O True
O False

Complete the standard form of the equation that represents the quadratic relationship displayed above, where a, b, and c are rational numbers.

The general form of the quetion of a circle is ax^2+by^2+cx+dy+e=0 where a=b=0 if the circle has a radius of three units and the center lies on the y axis which set of values of a, b, c, d, and e might correspond to the circle

Asequence is defined recursively using the formula f(n + 1) =f(n) - 5. which sequence could be