Algebra 1a

having a tough time learning algebra 1a ? well take this quiz and you'll get it like that !

published on September 13, 2010
1/23

what are the perfect square #'s

1,4,6,16,25,36,49,64,81,100,121,144,169,196
1,4,9,16,25,36,49,64,81,100,121,144,169,196
1,4,9,16,25,36,49,64,81,100,122,144,169,196
2/23

what is the square root of 25

Hint: 1 choice
25
5
10
3/23

estimate the square root of 25

Hint: 1 choice
5
4
3
4/23

can you have a negative sign inside the square root symbol ?

no
yes
5/23

estimate the square root of 100

Hint: 1 choice
5
10
100
6/23

define real #

Hint: 1 choice
the set of all #s that can be plotted/graphed on a # line
the set of whole #s and their opposites
the set of counting numbers ( dosnt include 0 )
7/23

define rational #

Hint: 1 choice
the set of natural #s including 0
the set of #s that can be plotted on a # line
any # that can be written as a fraction, termanitating decimal, and or a repeating decimal
8/23

define irrational #

Hint: 1 choice
any # that cant be written as a fraction, or any # that has a decimal that goes on forever and never repeats
the set of counting numbers which dosnt include 0
and number that can be written as a fraction, termanitation decimal, and or a repeating decimal
9/23

define integers

Hint: 1 choice
the set of whole #s and their opposites
the set of counting numbers which dosnt include 0
the set of natural #s including 0
10/23

define whole #

Hint: 1 choice
the set of #s that can be plotted on a # line
the set of natural #s including 0
the set of counting #'s that dosnt include 0
11/23

define natural #

Hint: 1 choice
the set of counting #'s which dosnt include 0
the set of whole #s and their opposites
the set of natural #s including 0
12/23

3+(4+9)=(3+4)+9 is an example of

Hint: 1 choice
identy
inverse
associate
13/23

8+0=8 is an example of

Hint: 1 choice
identy
communtative
inverse
14/23

3x+-3=0

Hint: 1 choice
communtative
inverse
distribuitive
15/23

c+d=d+c

Hint: 1 choice
commutative
assoiate
inverse
16/23

2(a+3b)=2a+6b

Hint: 1 choice
communitive
assoiate
distributive
17/23

the square root of 49 is

Hint: 1 choice
9
49
7
18/23

what is the letter symbol for natural

Hint: 1 choice
N
R
Q
19/23

what is the letter symbol for irrational

Hint: 1 choice
I
Z
Q
20/23

what is the letter symbol for integer

Hint: 1 choice
I
Q
Z
21/23

what is the letter symbol for real

Hint: 1 choice
R
RR
Q
22/23

what is the letter symbol for whole

Hint: 1 choice
W
I
Q
23/23

what is the letter symbol for rational

Hint: 1 choice
R
I
Q