Ch 23: TACHS: Exponents & Exponential Expressions

About This Chapter

The comprehensive video lessons in this chapter are designed to help you study for the TACHS test in New York. Refresh your knowledge of exponents and exponential expressions and complete short quizzes.

TACHS: Exponents & Exponential Expressions - Chapter Summary

Review concepts that can help you confidently answer questions about exponents and exponential expressions on the TACHS test. Exploring the lessons will ensure you're prepared to:

• Define the five main exponent properties, as well as a zero and negative exponent
• Simplify expressions with exponents
• Analyze rational exponents and simplify expressions with rational exponents
• Use exponential notation and simplify and solve exponential expressions
• Examine exponential expressions and the order of operations
• Multiply and divide exponential expressions
• Display your knowledge of the power of zero and negative exponents

You can review the videos in any sequence to ensure they're tailored to your studies. Timelines are also available that allow you to identify and skip to key topics within the lessons.

TACHS: Exponents & Exponential Expressions Chapter Objectives

The TACHS test has four total sections that explore language, reading, math and reasoning ability. The topics in this exponents and exponential expressions chapter can help you prepare for questions in the math section of the test. You can review the lessons in this chapter to brush up on your knowledge of the subject area. Self-assessment quizzes and a chapter exam are available to test your comprehension of the lessons.

The TACHS test is required of 8th grade students who seek admission to Catholic high schools in the Diocese of Brooklyn/Queens or the Archdiocese of New York. Students must take the multiple-choice test in November if they wish to attend a school of their school choosing during the next school year.

12 Lessons in Chapter 23: TACHS: Exponents & Exponential Expressions
Test your knowledge with a 30-question chapter practice test
Chapter Practice Exam
Test your knowledge of this chapter with a 30 question practice chapter exam.
Not Taken
Practice Final Exam
Test your knowledge of the entire course with a 50 question practice final exam.
Not Taken

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Other Chapters

Other chapters within the Test for Admission into Catholic High Schools (TACHS): Practice & Study Guide course

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