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GRE Math: Algebraic Manipulations

Subjects : gre, math, algebra
Instructions:
  • Answer 15 questions in 15 minutes.
  • If you are not ready to take this test, you can study here.
  • Match each statement with the correct term.
  • Don't refresh. All questions and answers are randomly picked and ordered every time you load a test.

This is a study tool. The 3 wrong answers for each question are randomly chosen from answers to other questions. So, you might find at times the answers obvious, but you will see it re-enforces your understanding as you take the test each time.
1. relation






2. f(x)=x when adding 5 will move the graph






3. function






4. f(x)=x when subtracting 5 will move the graph






5. Let f(x)=x² - and g(x)=(2x)² - the graph shows a y coordinate 2²=4 times as






6. FOIL






7. If f(x+h) shows h<0 - the graph shifts more positive - if h>0 the graph shifts more






8. f(x)=x4 to g(x)=(x+1)4 the graph will move to the






9. LCD






10. Let f(x)=x² and g(x)=3x² - the graph shows a y coordinate 3 times as






11. f(x)=x4 to g(x)=(x-1)4 the graph will move to the






12. domain






13. f(x)=x³ when subtracting 5 will move the graph






14. range






15. g(x)=f(x)+k is shifted k units in the vertical direction - If k>0 --> up - if k<1 - -->