Grade 9 - Mathematics

Integrated Math 1B - Semester 2 (Credit: 0.50)

In Integrated Math 1, students use arithmetic properties of subsets of integers and rational, irrational and real numbers by simplifying expressions, solving linear equations and inequalities, graphing equations, finding the equation of a line, working with monomials and polynomials, and factoring and completing the square. Students use properties of the number system to judge the validity of results, justifying each step of the procedure to prove or disprove statements. Students compute perimeter, circumference, are, volume and surface area of geometric figures. Students also use basic trigonometric functions defined by the angles of a right triangle.

Major Concepts:

Exponents and Scientific Notation
Arithmetic and Geometric Sequences
Operations with Polynomials
Systems of Equations
Factoring Polynomials
Quadratic Functions and Graphs
Higher-Order Polynomials
Data Analysis and Probability
Exponential and Radical Equations
Rational Functions and Equations