College algebra clep exam - Study guides, Class notes & Summaries

Same base, different exponents - Answer-add exponents Different base, same exponent - Answer-multiply bases together y=logₙ (x) --> - Answer-x=n^y Properties of Logarithms logₙ (xy) = ? - Answer-logₙ (x) + logₙ (y)

Accuplacer Placement Tests 42 Questions with Verified Answers What is the Accuplacer? - CORRECT ANSWER A college placement test. The Accuplacer is a set of computerized tests that determines a students' skill level in math and/or English. When should an applicant take the Accuplacer? - CORRECT ANSWER Typically done after application is completed. But if you are an adult (haven't been to school in a while) or don't know what program would suit you best you are welcome to take the exam be...

Placement Tests Accuplacer TEAS (Test of Essential Academic Skills) CLEP (College Level Examination Program) What is the Accuplacer? - ANS-A college placement test. The Accuplacer is a set of computerized tests that determines a students' skill level in math and/or English. When should an applicant take the Accuplacer? - ANS-Typically done after application is completed. But if you are an adult (haven't been to school in a while) or don't know what program would suit you best you...

additive inverse to a - ANSWER--a multiplicative inverse to a (when a does not =0) - ANSWER-1/a raising expression to a negative exponent - ANSWER-1/b^n multiplying expressions with powers - ANSWER-x^n + x^m = X^m+n raising expressions to powers - ANSWER-(x^m)^n = x^mn diving expressions with powers - ANSWER-x^m/ x^n = x^m-n fractional exponents - ANSWER-x^1/2 = sq rt. X x^m/n = n rt. of x^m multiplying radicals - ANSWER-(sq a)(sq b) = sq ab factoring diff. of two squar...

Accuplacer Placement Tests 42 Questions with Verified Answers What is the Accuplacer? - CORRECT ANSWER A college placement test. The Accuplacer is a set of computerized tests that determines a students' skill level in math and/or English. When should an applicant take the Accuplacer? - CORRECT ANSWER Typically done after application is completed. But if you are an adult (haven't been to school in a while) or don't know what program would suit you best you are welcome to take the exam be...

(f o g)(x) = ? - Correct Answer f(g(x)) a^logₙ(x)= - Correct Answer x Determinant of a Matrix 2x2 - Correct Answer ad-bc (cross matrices) Determinant of a Matrix 3x3 - Correct Answer +-+ Multiply by determinant of each row/column not being used. Different base, same exponent - Correct Answer multiply bases together Domain & Range f(x) = x² - Correct Answer domain: (-∞,∞) range: [0, ∞) Domain & Range f(x)=√x - Correct Answer domain: [0, ∞) range: [0, ∞) Domain...