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9.1
9.2
9.3
9.4
all lessons
100
a number that is the square of an integer
What is a perfect square
100
√a⁸ simplified
What is a⁴
100
the sides that from a right angle
What is the leg
100
a number that cannot be written as a quotient of two integers
What is an irrational number
100
55²
What is 3025
200
an expression that involves a radical sign
What is a radical expression
200
√z/64 simplified
What is z/8
200
the side opposite of the right angle
What is the hypotenuse
200
consists of all rational and irrational numbers
What is real numbers
200
n²=25
What is 5
300
square root of 4
What is 2
300
6r³/9r²
What is 2r/3
300
a²+b²=c²
What is the pythagorean theorem
300
2/7 rational or irrational?
What is rational
300
√y³ simplified
What is y√y
400
(x-2)²+1=37
What is x=8
400
r²+p² r=5 p=7
What is 67
400
⊿ right leg= 15cm bottom leg=15cm hypotenuse=
What is about 21
400
a square root of a positive number is an irrational number
What is sometimes
400
a=84 b=80
What is c=116
500
factorization of 98
What is 2 x 7²
500
√3⋅16
What is √48
500
b=24 c=26 a=
What is 10
500
√12
What is rational
500
-4,-√18,-√67/4,-25/6 from least to greatest
What is -√18,-25/6,-√67/4,-4