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- Table of symbols
This module contains a table of mathematical symbols from Elementary Algebra by Denny Burzynski and Wade Ellis, Jr.
| ( ) |
Parentheses (grouping symbols) |
| [ ] |
Brackets (grouping symbols) |
| { } |
Braces (grouping symbols) |
| = |
equal |
| ≠ |
not equal to |
| ≈ |
approximately equal to |
| > |
greater than |
| < |
less than |
| ≥ |
greater than or equal to |
| ≤ |
less than or equal to |
|
|
variable or constant |
|
|
negative of
(opposite of
) |
| |
| |
absolute value of
|
|
|
reciprocal of
|
| (
,
) |
ordered pair with component
and second component
|
| π |
the irrational number pi, often approximated by 3.14 |
|
|
the principal square root of
|
|
|
the secondary square root of
|
Questions & Answers
Explain the following terms .
(1) Abiotic factors in an ecosystem
Abiotic factors are non living components of ecosystem.These include physical and chemical elements like temperature,light,water,soil,air quality and oxygen etc
Qasim
passive process of transport of low-molecular weight material according to its concentration gradient
AI-Robot
what is production?
Catherine
how did the oxygen help a human being
how did the nutrition help the plants
Biology is a branch of Natural science which deals/About living Organism.
evolutionary history and relationship of an organism or group of organisms
AI-Robot
cell is the smallest unit of the humanity biologically
Abraham
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Source:
OpenStax, Elementary algebra. OpenStax CNX. May 08, 2009 Download for free at http://cnx.org/content/col10614/1.3
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