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Test your basic knowledge |
GRE Math: Algebraic Manipulations
Start Test
Study First
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. f(x)=x when subtracting 5 will move the graph
First - outer - inner - last
Any general set of ordered pairs
Down
Set of y values
2. FOIL
Down
Negative
First - outer - inner - last
Down
3. f(x)=x when adding 5 will move the graph
Up
Right
Largest common denominator
First - outer - inner - last
4. function
Large
Right
Is a set of ordered pairs such that for each x there is exactly one y
Down
5. Let f(x)=x² and g(x)=3x² - the graph shows a y coordinate 3 times as
Any general set of ordered pairs
Right
Negative
Large
6. domain
Any general set of ordered pairs
The set of x values
First - outer - inner - last
Largest common denominator
7. relation
Largest common denominator
Any general set of ordered pairs
Down
First - outer - inner - last
8. g(x)=f(x)+k is shifted k units in the vertical direction - If k>0 --> up - if k<1 - -->
Left
Any general set of ordered pairs
Down
First - outer - inner - last
9. LCD
Largest common denominator
Large
Any general set of ordered pairs
First - outer - inner - last
10. If f(x+h) shows h<0 - the graph shifts more positive - if h>0 the graph shifts more
Negative
Down
Left
First - outer - inner - last
11. range
Set of y values
Down
Large
Left
12. f(x)=x4 to g(x)=(x-1)4 the graph will move to the
Down
Right
Up
Down
13. Let f(x)=x² - and g(x)=(2x)² - the graph shows a y coordinate 2²=4 times as
Large
Right
Large
Up
14. f(x)=x³ when subtracting 5 will move the graph
Down
The set of x values
Right
Left
15. f(x)=x4 to g(x)=(x+1)4 the graph will move to the
The set of x values
Set of y values
Left
Up