https://padlet.com/nina_winkler/yckiwstf6mdv list of week 2 vocab words for Algebra 1 en-us 2016-10-14 16:02:51 UTC 2024-12-12 21:48:00 UTC hello@padlet.com https://padlet-assets.s3.amazonaws.com/icons/Lovecoffee.png nina_winkler https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793273 The value of x when the value of y is 0.

Example:
If you have the coordinate pairing (4,0), that means that x is 4 while y is 0. This means that the x intercept is 4.

Resource:
http://www.virtualnerd.com/algebra-1/linear-equation-analysis/intercept/intercept-examples/x-intercept-definition]]> 2016-10-14 16:04:28 UTC https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793273 nina_winkler https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793464 How far a number is from 0, or:
The numerical value of a number, regardless if it is a positive or negative.

Example:
When you have the number -6, it is a negative number. However, it is 6 numbers away from 0, making its absolute value 6.

Resource:
https://www.mathsisfun.com/definitions/absolute-value.html]]> 2016-10-14 16:05:00 UTC https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793464 nina_winkler https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793506 For a number decaying exponentially, this is how long it takes to split in half.

Example:
If you have 20 grams of something and its half-life is 5 years, then after 5 years you will only have 10 grams. After another 5 years, it will decay in half again, leaving you with 5 grams.
The value can never reach zero: it will simply keep dividing in half until it is too small to see.

Resource:
http://www.mathwords.com/h/half_life.htm]]> 2016-10-14 16:05:09 UTC https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793506 nina_winkler https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793588 Two numbers written in a certain order.
Usually written in parentheses like this: (4,5)

Example:
(6,8) (4,10) and (-2.5,-120) are all ordered pairs.

Resource:
http://www.mathsisfun.com/definitions/ordered-pair.html]]> 2016-10-14 16:05:24 UTC https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793588 nina_winkler https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793654 A relationship where each input has a single output.

Example:
y=mx+b
y= 5/2x+1

Resource:
https://www.mathsisfun.com/definitions/function.html]]> 2016-10-14 16:05:33 UTC https://padlet.com/nina_winkler/yckiwstf6mdv/wish/130793654