Points of Intersection of Two Circles – Examples with Answers
To find the points of intersection of two circles, we start by finding the equation of the common chord. This … Read more
Month: January 2023
Equation of the Tangent to a Circle – Examples with Answers
The equation of the tangent line to a circle is found using the form y=mx+b. In turn, we can find … Read more
Finding the Radius and Center of a Circle with the Equation
To find the radius and coordinates of the center of a circle when we have its equation written in general … Read more
Trigonometric Equations – Examples with Answers
Trigonometric equations are equations involving trigonometric functions such as sine, cosine, and tangent. These equations can be used to solve … Read more
Volume of Revolution About the y-Axis with Examples
The volume of revolution formed when we rotate an area by 2π around the y-axis can be found by using … Read more
Volume of Revolution About the x-Axis with Examples
The volume of revolution about the x-axis can be found by evaluating a definite integral with respect to the square … Read more
Area Between Two Curves – Examples with Answers
We can find the area between two curves by finding the area under each curve separately. Then, we can subtract … Read more
Area Between a Curve and y Axis with Examples
The area between a curve and the y-axis can be found using two main methods. The first method consists of … Read more
Area Under a Curve – Examples with Answers
The area under a curve can be found using definite integrals. In turn, the definite integrals are calculated by integrating … Read more
Definite Integrals – Examples with Answers
Definite integrals are characterized by resulting in a specific or defined value. To find the definite integral of a function, … Read more