## Test your basic knowledge |

# GRE Math: Algebraic Manipulations

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

**2. LCD**

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

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

**5. range**

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

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

**8. function**

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

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

**11. relation**

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

**13. FOIL**

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

**15. domain**