Mathematics | Senioritis

John Rhodes
June 21, 2023
Geometry

Proving Triangle Congruence with the AAS Test: Understanding Angle-Angle-Side

By the AAS test, ABC ≅ DEF the symbol meaning is congruent to The AAS test is a method used to prove the congruence of two triangles....

John Rhodes
June 21, 2023
Geometry

Valid Congruence Tests for Triangles: Don’t Rely on SSA – Learn SAS, SSS, ASA, and AAS Here!

These triangles are not necessarily congruent because SSA (side-side-angle) is not a valid test! Corresponding Parts of Corresponding Triangle are Congruent; Can be used in a proof...

John Rhodes
June 21, 2023
Probability

Long Division Method: How to Divide 46 by 53 and Obtain the Exact Answer

46/53 If you choose a girl, what is the probability she is right handed? To divide 46 by 53, we can use long division method: “` 0.8679...

John Rhodes
June 21, 2023
Probability

How to Divide 46 by 109 using the Long Division Method – Step by Step Guide with Example

46/109 If you choose a student that is right handed, what is the probability the student is a girl? To divide 46 by 109, we can use...

John Rhodes
June 21, 2023
Probability

Learn How to Divide 116 by 121 Using Long Division: Step-by-Step Guide with Examples

116/121 What is the probability of choosing a female or right handed student? To solve this problem, you need to divide 116 by 121 using long division...

John Rhodes
June 21, 2023
Calculus

Understanding the Sine Function: From Right-Angled Triangles to the Unit Circle

sinx cosx The trigonometric function sinx represents the sine of an angle. The sine of an angle in a right-angled triangle is defined as the ratio of...

John Rhodes
June 21, 2023
Calculus

Understanding the Tangent Function: Definition, Properties, and Identities

tanx sec^2x The function tan(x) represents tangent of angle x. It is defined as the ratio of the sine of x to the cosine of x: tan(x)...

John Rhodes
June 21, 2023
Calculus

Understanding the Properties and Computation of Secant Function in Trigonometry

secx secxtanx secx is a trigonometric function that represents the reciprocal of the cosine function. The abbreviation sec stands for secant. The formula for secx is: secx...