Right triangle
Two sides are perpendicular.
What is a right triangle
A collection of two or more equations with a same set of unknowns.
What is system of equations
The region of a circle bounded by a chord and an arc.
What is segments of a circle
What are the 3 types of quadratic equations
Standard Form, Factored Form, Vertex Form
What are the three equations of a line
What is slope-intercept, point-slope, and standard form.
The 3 sides of a right triangle
What is hypotenuse, opposite, and adjacent.
These careers use this in their jobs.
Accountants, insurance underwriters and loan officers
A major segment (the larger one) and a minor segment (the smaller one).
What is the two segments of a circle
A formula that provides the solution(s) to a quadratic equation.
What is quadratic method
What are forms of equations of lines
What is point-slope form, standard form, and slope-intercept form.
The non-hypotenuse side that is next to a given angle.
What is the adjacent side
What are the 3 types of system of equations
Independent system, Inconsistent system, Dependent system
calculating the area of the sector formed by the two radii and then subtracting the area of the triangle formed by the two radii and chord (or secant).
What is the area of a segment
How many solutions can a quadratic equation have
How do you find the equation of the line
Identify the slope. Identify the point.
Substitute the values into the point-slope form, y − y 1 = m ( x − x 1) .
Write the equation in slope-intercept form.
Two angles that have a common side and a common vertex (corner point) but do not overlap in any way.
Adjacent angles
Three methods to use when solving systems of equations.
What is graphing, substitution, and elimination
How many segments are in a circle.
There are two or more segments
What are the solutions of a quadratic equation called
What is roots or zeros
The side of a right-angled triangle that is opposite of the right angle.
What is a hypotenuse
This has no solution, and a dependent system has an infinite number of solutions.
What is an independent system
How do you calculate a segment
By finding the area of the whole sector and the area of the triangle in the sector, subtract the area of the triangle from the area of the sector.
What are the 5 key features of a quadratic graph
The zeroes (x-intercepts, also known as the roots), y-intercept, axis of symmetry, and the vertex.
How many ways can you write an equation of a line
y=mx+b (slope-intercept form) and y−y1=m(x−x1) (point-slope form),