Here are some key topics you'll want to review for your semester exam:
1. Equations and Inequalities:
- Solving linear equations and inequalities
- Solving quadratic equations
- Solving inequalities with absolute values
2. Geometry:
- Identifying nets of solid figures
- Calculating surface area and volume of different geometric shapes
- Finding unknown dimensions of solid figures
3. Functions:
- Identifying and representing different types of functions
- Sketching graphs of linear, quadratic, and other nonlinear functions
- Finding intercepts, domain, and range of functions
4. Systems of Equations:
- Solving systems of linear equations with different methods such as substitution or elimination
5. Polynomials and Powers:
- Performing operations on polynomials (addition, subtraction, multiplication)
- Simplifying expressions with powers having the same base
Make sure to review your notes, practice problems, and any additional resources provided by your teacher. Good luck on your semester exam! You've got this!
Congratulations! You’ve worked hard this semester and should feel proud of your accomplishments. In this semester, you studied how to solve equations and inequalities. You identified nets and calculated the surface areas, volumes, and unknown dimensions of different solid figures. You learned to identify and represent functions in different ways. You sketched graphs of linear functions, quadratic functions, and other nonlinear functions. You solved systems of linear equations. You performed operations on polynomials and powers having the same base.
The end of the course is near. Your only remaining task for this semester is to study for and take the semester exam.
In this lesson, you will review the topics you have studied this semester in order to prepare for the semester exam. This lesson provides a brief overview of each unit, along with examples and practice problems. Refer back to individual unit lessons for more detailed information.
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