Cathedral Street intersects St. Paul Street at a 143° angle, as shown. Determine the measure of the angle where Cathedral Street intersects St. Paul Street, marked as x° in the diagram. Use this information to determine the measures of the angles marked y° and z

The table shows a pattern of exponents. what is the pattern as the exponents decrease?

Need ! give step by step solutions on how to solve number one \frac{9-2\sqrt{3} }{12+\sqrt{3} } number two x+4=\sqrt{13x-20} number three (domain and range) f(x)=2\sqrt[3]{x} +1

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