College Algebra/Grammar quiz
From Wikiversity
This is a self quiz for the text b:Algebra/Grammar
|
1
No, 1 is a constant, because it represents a specific number |
2
No, 2 is a constant, because it represents a specific number |
3
No, 3 is a constant, because it represents a specific number |
a
Yes, a can be a variable, because it does not represents a specific number |
|
x
No, y is dependent on x |
y
Yes, y is not dependent on itself |
z
No, y is dependent on z |
k
No, y is dependent on k |
|
x
Yes, x is a dependent variable |
y
No, y is a independent variable |
z
No, z is a independent variable |
k
No, k is a independent variable |
|
3y
No, If two monomials are "like", they can be added/subtracted |
2z
No, If two monomials are "like", they can be added/subtracted |
z
No, If two monomials are "like", they can be added/subtracted |
x
Yes, x and 3x can be added and subtracted from each other |
|
5(3)+2+10
No, 2 and 10 must be multiplied by something |
5(3)+3(2)+2(10)
No, 2 and 10 must be multiplied by 5 |
5(3)+5(2)+5(10)
Yes |
15
No, 15 must be multiplied by 5 |
|
{1, 2, 3}
No, 2 is not a member of the orginal set |
{1, 3, 5, 7, 9}
No, 9 is not a member of the orginal set |
{1, 2, 3, 4 ...}
No, 4 is not a member of the orginal set |
{3, 7}
Yes |
|
6/3
Yes, 6/3=2 |
2/3
No |
1/2
No |
2.1
No |
Return to College Algebra
