Using the following equation, find the center and radius of the circle by completing the square. x2 + y2 − 10x − 14y − 7 = 0 center: (−5, −7), r = 81 center: (−5, −7) r = 9 center: (5, 7), r = 81 center: (5, 7), r = 9

In two fractions have the same denominator but different numerators,which fraction is greater? give an example

Find x to the nearest hundredth place

Arefrigeration system at your company uses temperature sensors fixed to read celsius (°c) values, but the system operators in your control room understand only the fahrenheit scale. you have been asked to make a fahrenheit (°f) label for the high temperature alarm, which is set to ring whenever the system temperature rises above –10°c. what fahrenheit value should you write on the label?