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## LearnNowFree for One Month

Use coupon code LEARNNOW22 during checkout. Offer expires at 11:59 p.m. ET on Monday, January 31.

EdisonLearnNowÂ® monthly enrollment subscriptions start at \$39.99 for students grades 6-12.

\$250.00

## Algebra 2 [Competency Based] (1st semester)

SKU EDCB.MA103.AB Categories:
###### All Courses, High School, Math

Course Description
Extending their knowledge of linear, exponential, and quadratic functions to polynomial, rational, and radical functions, students in Algebra 2 model situations and solve equations, discovering how the rules they learned in arithmetic continue to apply as they work with polynomials. Students focus on the properties and factors of polynomials, learning to find the zeros of a polynomial and graph it as a function. Students use complex numbers to solve quadratic equations and exponential expressions, and learn how to rewrite rational expressions in different forms and solve simple rational and radical equations. The trigonometric concepts students learned previously are expanded as they focus on the unit circle and apply these concepts to models of periodic phenomena. Students then extend their knowledge of function families to model functions defined as square roots or cube roots, as well as piecewise-defined functions. A detailed look at exponential and logarithmic functions is applied to showing intercepts and end behavior. Students collect data through sample surveys, experiments, and simulations, and learn about the role of randomness in this process. Quantitative reasoning is emphasized as students compare the differences between sample surveys, experiments, and observations, and explain how randomization relates to each one

Course Breakdown

Linear equations and inequalities
Relations and functions
Characteristics of linear functions
Systems of equations and inequalities
Quadratic functions and their graphs Complex numbers
Polynomial operations
Fundamental Theorem of Algebra

Course Goals
Gain an understanding of linear equations and inequalities.
Demonstrate the ability to model and solve applications with systems of equations.
Interpret and construct quadratic functions. Recognize that quadratics may have real and complex solutions.
Represent algebraic expressions in multiple ways.
Model real-world problems with rational functions.

### Basic

\$ 49
99
Monthly
• eCourse selection from the following options:

â€¢ Core or elective high school or middle school eCourses
• Instructional and Student Support Services

â€¢ Teacher graded assessments and feedback

â€¢ Enrollment Services

### Standard

\$ 84
99
Monthly
• eCourse selection from the following options:

â€¢ Core or elective high school or middle school eCourses

â€¢ Project-Based Learning eCourses

â€¢ Social-Emotional Learning eCourse
• Instructional and Student Support Services

â€¢ Teacher graded assessments and feedback

â€¢ Enrollment Services

â€¢ A personal learning coach

\$ 124
99
Monthly
• eCourse selection from the following options:

â€¢ Core or elective high school or middle school eCourses

â€¢ Project-Based Learning eCourses

â€¢ Social-Emotional Learning eCourse

â€¢ Career Preparatory eCourses
• Instructional and Student Support Services

â€¢ Teacher graded assessments and feedback

â€¢ A personal learning coach