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lovekblueBest ResponseYou've already chosen the best response.0
do u know how to graph 1/2 x
 one year ago

.Sam.Best ResponseYou've already chosen the best response.0
Is it \[y=\frac{1}{2x}\]
 one year ago

lovekblueBest ResponseYou've already chosen the best response.0
just move all the y values to the +y
 one year ago

.Sam.Best ResponseYou've already chosen the best response.0
Are you planning to sketch or plot?
 one year ago

lovekblueBest ResponseYou've already chosen the best response.0
absolute value is moving all ve values to +ve so the right side of the graph stays the same, but since the left side is ve when u plug in values less than in x. let's say y = 5 , the absolute value will be 5 (5, 5 ) will be (5, 5)
 one year ago

sheetalveeBest ResponseYou've already chosen the best response.0
sam I need to stetch it. and Lovekblue the graph needs to be in a V shape
 one year ago

ChmEBest ResponseYou've already chosen the best response.1
lets create a table. write down an x y table. put a few easy points. 4, 2, 0, 2 4. Then find the yvalues for these. This will help you see a little better what lovekblue was trying to say. Absolute value graphs will look like a "V"
 one year ago

sheetalveeBest ResponseYou've already chosen the best response.0
okay, and I would find the yvalues by substituting the x values into y=1/2 x ?
 one year ago

sheetalveeBest ResponseYou've already chosen the best response.0
okay I got 2,1,0,1,2
 one year ago

ChmEBest ResponseYou've already chosen the best response.1
do you see that if you graph that the line comes down from the left, hits zero, and takes back up to the right looking like a V. This is the graph!!
 one year ago

ChmEBest ResponseYou've already chosen the best response.1
Yup, when in doubt just start picking easy points. Always a quick method to get an idea especially on a test.
 one year ago

ChmEBest ResponseYou've already chosen the best response.1
I should let you know about this site. Wolframalpha.com Type in anything you want and it will solve and graph it.
 one year ago
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