https://padlet.com/levistraight/dw01iugm7dxp Vocabulary for Module 1 en-us 2017-09-11 21:32:14 UTC 2025-04-17 20:02:18 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Growing.png levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/186577791 Given non-overlapping intervals on the real number line, a (real) piecewise linear function is a function from the union of the intervals on the real number line that is defined by (possibly different) linear functions on each interval.

]]> 2017-09-11 21:34:58 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/186577791 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192087395 *  A numerical expression or a variable symbol, or
*  The result of placing two previously generated polynomial expressions separated either by addition or multiplication.
Formally:

]]> 2017-09-28 14:16:24 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192087395 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192087562 is an algebraic expression that contains only numerical symbols which evaluate to a single number.]]> 2017-09-28 14:16:40 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192087562 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192087690 is the degree of the monomial term with the highest degree.]]> 2017-09-28 14:16:53 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192087690 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192088234 Monomial:  a polynomial expression generated only using the multiplication operator.
Binomial:  the sum (or difference) of two monomials.  
Trinomial:  the sum (or difference) of three monomials.
Polynomial:  the sum (or difference) of four or more monomials.]]> 2017-09-28 14:17:51 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192088234 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192088402 is the sum of the exponents of the variable symbols that appear in the monomial.]]> 2017-09-28 14:18:09 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192088402 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192089947 If a and b are real numbers, then:
a + b = b + a
and
a * b = b * a]]> 2017-09-28 14:20:38 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192089947 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192090069 if a, b, and c are real numbers, then:
(a + b) + c = a + (b + c)
and
(a*b)*c = a*(b*c)]]> 2017-09-28 14:20:50 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192090069 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192090154 if a, b, and c are real numbers, then:
a*(b + c) = a*b + a*c

]]> 2017-09-28 14:21:00 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192090154 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192416216 is a symbol that represents a specific number.
For example, 0, 1, 2, 3, 2/3, -3, -124.222, pi, e 
All of these represent specific points on the number line.]]> 2017-09-29 12:34:51 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192416216 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192416999 is a symbol that is a placeholder for a number.]]> 2017-09-29 12:37:16 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192416999 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192417251 is either
*  A numerical symbol or a variable symbol, or
*  The result of placing previously generated algebraic expressions separated by one of the four operations +, -, *, / or as the base of an exponentiation.]]> 2017-09-29 12:38:11 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192417251 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192609491 is a statement of equality between two numerical expressions.
 * It is true if both numerical expressions are equivalent.  It is false otherwise.  True and false are called truth values.]]> 2017-09-29 20:19:37 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192609491 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192609972 of an equation written with only one variable is the set of all values one can assign to that variable to make the equation a true statement.  Any one of those values is said to be a solution to the equation.

** To solve an equation means to find the solution set for that equation]]> 2017-09-29 20:21:50 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192609972 levistraight https://padlet.com/levistraight/dw01iugm7dxp/wish/192612098 2017-09-29 20:32:35 UTC https://padlet.com/levistraight/dw01iugm7dxp/wish/192612098