Circumcenter of a Triangle

How to Find the Circumcenter of a Triangle This video shows how to find the circumcenter of a triangle. The circumcenter of a triangle is the point where the perpendicular bisectors of the sides of the triangle intersect. To find it, you need to find the point where the perpendicular bisectors of at least two … Read more

Certified Hemodialysis Technologist Exam

The Certified Hemodialysis Technologist/Technician (CHT) exam was designed by the Board of Nephrology Examiners Nursing and Technology (BONENT) to measure specific technical skills and proficiencies for hemodialysis technologists and technicians. Click “Start Test” above to take a free CHT practice test! Exam Eligibility To be eligible for the exam, you must have at least 6 … Read more

CFRE Exam

The Certified Fund Raising Executive (CFRE) exam is designed to assess your knowledge of effective, efficient, and ethical fundraising. Click “Start Test” above to take a free CFRE practice test! Exam Eligibility To be eligible to sit for the CFRE exam, you must meet a set of education, professional practice, and professional performance requirements, which … Read more