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SpyIntel [72]
3 years ago
10

How many times does the graph of the quadratic function f(x) = x² - 9 intercept the x-axis?

Mathematics
1 answer:
xz_007 [3.2K]3 years ago
6 0
2 times because x = both 3 and -3
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The coordinates of the endpoint of QS are Q(-9,8) and S(9,-4). Point R is on cue as such that QR:RS Is in the ratio 1:2. What ar
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Step-by-step explanation:

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Hence, the coordinates of point R is (–3, 4).

6 0
3 years ago
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