Hello there:
Can anybody help me Graph and find the Domain and Range of these:
f(x) = [x + 1/2] what is the graph of this step function
g(x)= 2 - x
please help me
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Hello there:
Can anybody help me Graph and find the Domain and Range of these:
f(x) = [x + 1/2] what is the graph of this step function
g(x)= 2 - x
please help me
is [x+1/2] the nearest integer function?
The domain of the floor function is all real numbers, and the range will only be the set of integers.
In order to graph the function, remember that ifis the floor function, then for
for
the integer portion of x and
the decimal portion of x,
.
yes vlasev i need a picture of their graph ... floor function ... please help
Attachment 18437.Quote:
Originally Posted by rcs
i gues i have found the answer :)
g(x) = 2 – x f(x)
g(x) = 2 – xn where, n≤x<n+1
if
n = 2 2 -2x , 2≤x<3
n = 1 2 –x , 1≤x<2
n = 0 2 , 0≤x<1
n = -1 2 + x , -1≤x<0
n = -2 2 +2x , -2≤x<-1
i could hardly paste or show to you the illustration of this function... i have the image of the graph but i dnt knw how to upload here
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