Find the Circumference and area of the circle with the center C=(-4,5) and a point on the circle A(3,7). Round to the nearest tenth.

Circumference= 45.7, Area= 166.5

Circumference= 22.0, Area= 157.1

Circumference= 14.5, Area= 22.9

Circumference= 19.9, Area= 31.4

Suppose you are an avid reader and are looking to save money on the cost of books instead of paying about $20 for each book, you decide to look into purchasing a kindle for $120 you can purchase e-books for about $5 each 1. find the slope-intercept equation for the cost of the hard copy of books using x to represent the number of books 2. find the slope-intercept equation for the cost of the kindle with cost of e-books using x to represent the number of books