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Test your basic knowledge |
SAT Math: Algebra And Functions
Start Test
Study First
Subjects
:
sat
,
math
,
algebra
Instructions:
Answer 29 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. The domain of a function is...
N18
R2
y/20
The set of all the values for which the function is defined
2. Translate: 5 less than a number k
y = kx.
T3
Either 7-t = 10 or -(7-t) = 10.
K-5
3. Of
x - percent
Distance/rate
=
3(4x + 6)
4. For instance - /7-t/ = 10.
20/n
Either 7-t = 10 or -(7-t) = 10.
Distance/rate
5-x
5. When dividing expressions with the same base - ____ _____.
> (left)
Either 7-t = 10 or -(7-t) = 10.
5-x
Subtract exponents
6. r5/r3 =
R2
Subtract exponents
=
Reverses - direction
7. a2 x a5 =
N18
A7
3(4x + 6)
Subtract exponents
8. Distance =
y-60
y/20
x - percent
Rate x time
9. Translate: 20 divided by n
Add - exponents
20/n
Distance/rate
+
10. Less than - difference - younger than - fewer:
A7
-
K-5
3(4x + 6)
11. The range of a function is...
The set of all values that are the output - or result - of applying the function
> (left)
R2
A7
12. (n3)6 =
-
R2
y-60
N18
13. More than - older than - farther than - greater than - sum of:
Distance/rate
=
+
Reverses - direction
14. When a number raised to an exponent is raised to a second exponent - _____ the ____.
Distance/rate
N18
Multiply - exponents
20/n
15. When multiplying expressions with the same base - ___ the ___.
y-60
Either 7-t = 10 or -(7-t) = 10.
3(4x + 6)
Add - exponents
16. Translate: 20 divided into a number y
y-60
+
Rate x time
y/20
17. Translate: A number y decreased by 60
y-60
Ratio - division
=
Subtract exponents
18. Is - was - has
Distance/rate
A7
=
The set of all values that are the output - or result - of applying the function
19. t5 x t-2 =
Ratio - division
T3
> (left)
Either 7-t = 10 or -(7-t) = 10.
20. Greater than:
> (left)
K-5
< (right)
Ratio - division
21. In an equation that involves absolute value - how many answers can you have?
y/20
Two.
T3
Ratio - division
22. For - per
Ratio - division
5-x
Add - exponents
Multiply - exponents
23. Less than:
3(4x + 6)
N18
< (right)
y-60
24. Multiplying or dividing both sides of an inequality by a negative number ____ the ____ of the inequality.
y = k/x.
y/20
y-60
Reverses - direction
25. Translate: 3 times the quantity 4x + 6
-
3(4x + 6)
y/20
A7
26. Translate: x less than 5
Either 7-t = 10 or -(7-t) = 10.
T3
5-x
N18
27. Time =
+
Add - exponents
Distance/rate
> (left)
28. X and Y are directly proportional when...
< (right)
Distance/rate
y = kx.
Subtract exponents
29. X and Y are indirectly proportional when...
y = k/x.
Ratio - division
=
N18