Nutrition

As you prepare to start your career as a nutrition professional, you will likely need to take and pass a certification exam. To help you prepare for your exam, check out the free practice tests and other resources below. Nutrition Certification Practice Tests Certified Dietary Manager Practice Test Registered Dietetic Technician Practice Test Registered Dietitian … Read more

Registered Dietitian Practice Test

The Commission of Dietetic Registration (CDR) administers the Registered Dietitian exam, which evaluates a dietitian’s ability to perform at an entry-level and allows those who pass to become certified. Click “Start Test” above to take a free Registered Dietitian practice test! Registered Dietitian Exam Eligibility Effective January 1, 2024, the minimum degree requirement for eligibility … Read more

Certified Dietary Manager Practice Test

The Certified Dietary Manager (CDM) Exam measures your ability to ensure food safety, make purchases, create and implement menus that meet the nutritional needs of patients or customers, and handle other tasks associated with being a dietary manager. Click “Start Test” above to take a free Certified Dietary Manager practice test! Certified Dietary Manager Exam … Read more

Circle Equations Overview

A circle is the set of all points on a plane that are equidistant from a center point. The radius of a circle is a line segment that has its endpoints on the center and any point on the circumference of the circle. Take a look at this circle on the coordinate plane: The circle … Read more