PLEASE HELP A circle has a center at C(7,2). If point A(13, 12) lies on the circle, which of the following is the slope of
the tangent line to circle C at point A?

Which of the following equations is equivalent to x/3-6/x=1

The customer price index(cpi), which measures the cost of a typical package of customer goods,was 208.8 in 2011 and 244.1 in 2016.let x=11 corresponding to the year 2011 an estimate to cpi into 2013 and 2014. assume that the data can be modeled by a straight line and the trend to continue idenfinitely.use data points to find such a line and then estimate the requested quantities

A10 inch cookie cake is divided into 8 slices. what is the area of 3 slices