Converse of the Pythagorean Theorem – Formulas and Examples
The Pythagorean theorem is the most used in trigonometry and allows us to calculate the length of one of the … Read more
Month: January 2022
Proofs of the Product Rule
The Product Rule is one of the most helpful tools in Differential Calculus (or Calculus I) to derive two functions … Read more
Factor Theorem – Definition, Method and Examples
The factor theorem is commonly used to factor a polynomial and for finding its roots. The polynomial remainder theorem is … Read more
Factor Theorem – Examples and Practice Problems
The Factor Theorem is frequently used to factor a polynomial and to find its roots. The polynomial remainder theorem is … Read more
Factor Theorem Proof
The Factor Theorem is widely used to factor a polynomial and locate its roots. The polynomial remainder theorem is a … Read more
Vertical Angles Theorem – Definition, Proof and Examples
Vertical angles are formed at the intersection of two lines. The vertical angles theorem tells us that the vertical angles … Read more
Vertical Angles Theorem – Examples and Practice Problems
The vertical angle theorem tells us that the pairs of vertical angles formed by the intersection of two lines have … Read more
Height of a Scalene Triangle – Formulas and Examples
The height of a triangle is the perpendicular distance from the base to the opposite vertex. We can calculate the … Read more
Exponential Decay – Formulas and Examples
We can model real-life situations with exponential functions. One of these situations is population decline. There are “standard” formulas that … Read more
Inscribed Angle Theorem – Cases and Proofs
The inscribed angle theorem indicates that when we have a central angle and an inscribed angle that intersect in the … Read more
