Whats the answer √x = 10 a. 100 b. 50 c. -10 d. -100
2 answers:
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Answer:
y = 0
Step-by-step explanation:
1 c.
If we have an exponential function of the form , where "a" is any positive integer, say, then that function will take the general shape of the function shown in the picture.
It will always approach the x-axis but never meet (touch). Any line that a function (graph) approaches but never touches, is known as an asymptote to the graph.
Since the function follows the path of the general form shown above, this also approaches the x-axis, but never touches. So, the x-axis is the asymptote of the function.
We know
x-axis has equation y = 0, and
y-axis has equation x = 0
Here, the x-axis is the asymptote, so the equation is:
y = 0
The equation is given as W varies directly with u and inversely with d, then the equation is written as:
W = k1u
here k2 is the proportionality constant.
and p = k2
here k2 is the proportionality constant.
Thus, combining both equations we get, p = K
where K = K1*K2, is the proportionality constant.
W = k1u
here k2 is the proportionality constant.
and p = k2
Thus, combining both equations we get, p = K