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june745
19.08.2019 •
Mathematics
Kaitlin is on a long car trip every time she stops she loses 15 minutes of travel time is she stops 5 times how late will she be to her destination
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Ответ:
Ответ:
Ответ:
D)It intercepts the y-axis
Step-by-step explanation:
The given function is![f(x)=7^x](/tpl/images/0135/7308/1b5ef.png)
In order to check that the given graph intersects which of the two axes , we find the x and y intercepts.
For y - intercept, x =0
Any number with power 0 is 1. Hence, we have
Hence, the y- intercept is 1 and the graph intersects the y axis at the point (0,1)
Now, we find x- intercept
For x - intercept, y =0
For no value of x, the value of the function equal to zero.
Hence, no real values of x.
Thus, the graph doesn't intersect the x axis.
Therefore, the correct option is D.