hello quizlet
Home
Subjects
Expert solutions
Create
Study sets, textbooks, questions
Log in
Sign up
Upgrade to remove ads
Only $35.99/year
Math
Algebra
Numbers & their Classifications
Flashcards
Learn
Test
Match
Flashcards
Learn
Test
Match
Terms in this set (11)
Integers
The set of whole positive and negative numbers, including zero. Integers do not include fractions (1/3), decimals (0.56), or mixed numbers (7 & 3/4's).
Prime Number
A whole number greater than 1 that has only two factors, itself and 1; that is, a number that can be divided evenly only by 1 and itself.
Composite Number
A whole number greater than 1 that has more than two different factors; in other words, any whole number that is not a prime number. For example the composite number 8 has factors of 1,2,4, & 8.
Even Number
Any integer that can be divided by 2 without leaving a remainder. For example: 2, 4, 6, 8 and so on.
Odd Number
Any integer that cannot be divided evenly by 2. For example: 3, 5, 7, 9 and so on.
Decimal Number
A number that uses a decimal to show the part of the number that is less than one. Example: 1.234.
Decimal Point
A symbol used to separate the ones place from the tenths place in decimals or dollars from cents in currency.
Decimal Place
The position of a number to the right of the decimal point. In decimal 0.123, the 1 is in the first decimal place to the right of the decimal point, indicating tenths; the 2 is in the second place, indicating hundredths, and the 3 is in the third decimal place, indicating thousandths.
Rational Numbers
Include all integers, decimals, and fractions. Any terminating or repeating decimal number is a rational number.
Irrational Numbers
Cannot be written as fractions or decimals because the number of decimal places is infinite and there is no recurring pattern of digits within the number. For example, pi begins with 3.141592 and continues without terminating or repeating, so pi is an irrational number.
Real Numbers
The set of all rational and irrational numbers.
Sets found in the same folder
History of the Navy
75 terms
Basic Electricity
120 terms
ASTB-E Aviation Historical Milestones
26 terms
Navy Aircraft (Rotary Wing)
25 terms
Other sets by this creator
Classes of joints by structure
3 terms
Classes of joints by function
4 terms
Hand and Carpals
11 terms
A&P Lab: Skeletal system- chapter 8 (sku…
66 terms
Verified questions
algebra
Find the center and radius of each circle. Then graph the circle. $$ ( x - 5 ) ^ { 2 } + ( y + 2 ) ^ { 2 } = 16 $$
algebra
evaluate the function at the indicated value of x. Round your result to three decimal places. Function f(x) = e^x Value x = 3.2
calculus
Determine the following limits. $\lim _{u \rightarrow 0^{+}} \frac{u-1}{\sin u}$
algebra
Solve the equation. $\frac{p}{6}+9=14$
Recommended textbook solutions
Linear Algebra and Its Applications
5th Edition
•
ISBN: 9780321982384
David C. Lay, Judi J. McDonald, Steven R. Lay
2,063 solutions
Algebra and Trigonometry
5th Edition
•
ISBN: 9780321837240
(2 more)
Robert F. Blitzer
10,855 solutions
Elementary Linear Algebra
11th Edition
•
ISBN: 9781118473504
Howard Anton
2,915 solutions
College Algebra Enhanced with Graphing Utilities
6th Edition
•
ISBN: 9780321832115
Michael Sullivan, Michael Sullivan III
7,232 solutions
Other Quizlet sets
Apex Economics 1.2.5
10 terms
Chair Side Final Review
50 terms
Pharm test 1 / 1-194
202 terms
Cognitive biases - Effect and description - TR-EN
171 terms