Semester 1 Final Exam Review (Math 3)

Front

What is the standard equation of a circle with center (h, k) and radius r?

Back

Front

How do you find the radius of a circle given its center and a point on the circle?

Back

Front

What is the factor theorem in polynomial functions?

Back

The factor theorem states that if a polynomial f(x) has a factor (x-c), then f(c) = 0.

Front

How do you determine if a polynomial is divisible by a linear factor?

Back

To determine if a polynomial f(x) is divisible by (x-c), evaluate f(c). If f(c) = 0, then (x-c) is a factor.

Front

What is the process of polynomial long division?

Back

Polynomial long division involves dividing the leading term of the dividend by the leading term of the divisor, multiplying the entire divisor by this result, and subtracting from the dividend.

Front

What is the definition of a complex number?

Back

Front

How do you multiply two complex numbers?

Back

Front

What is the quadratic formula?

Back

Front

What is the difference between a rational and an irrational number?

Back

Front

What is the definition of a polynomial function?

Back