Rational & Irrational
Integers
Imaginary
Roots & Exponents
Real , Natural, and Whole Numbers
100
What can the denominator not be in a rational?
It can not be zero
100
What does integer mean in Latin?
It means whole
100
Were we taught about imaginary numbers? (trick question)
No
100
What is the relationship between roots and exponents?
The root breaks down an perfect square into its multiples. While an exponent increases a number by itself an x amount of times.
100
What is the opposite of real numbers?
Imaginary numbers
200
Can a irrational number be written as a fraction,decimal, or both.
An irrational number can be written as a decimal , but not a fraction.
200
Is 0 a positive or negative integer?
Neither. (trick question)
200
What is the imaginary number unit? (hint: it's the first letter in one of this words)
i
200
Can exponents be negative?
No
200
Can natural numbers be fractions?
No because natural numbers are counting numbers
300
Rational numbers are endless true or false
False
300
Do positive integers need to be written with a sign?
No they do not need to.
300
What does i^2 equal
-1
300
TJ is laying 676 square feet of tile in Blaine's bathroom. What is the length of one side of Blaine's bathroom?
26 ft.
300
Give two four-step equations with the answer ending as a whole and natural number.
Answer may vary
400
What are four irrational numbers?
The answer may vary.
400
-5 and 5 are what on a number line?
They are opposites on a number line.
400
What is multiplied by i to give you a imaginary number? (hint: it is the opposite of imaginary numbers.)
Real Numbers
400
What is 30^5?
24,300,000
400
Can real numbers be fractions and decimals?
No they can't be decimals , but they can be fractions
500
Is 3 a rational or irrational number?
It is irrational.
500
What is the answer to 12^4+3*16 and the answers opposite?
20784 and the opposite is -20784
500
What is the square of 5i?
-25
500
What is the square root of 225?
15
500
What categories are real numbers and which are not real numbers?
Real Numbers=Rational,Irrational,Roots,Exponents,Natural, and whole numbers. Imaginary Numbers are not part of real numbers.
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