The parabolic touch x axis just one time. When it happens, the discriminant of the function is zero. ().
Therefore, the correct option is letter b).
One number is 8 a first number . A third number is 100 more than the first number . If the sum of three numbers is 750, find the
1 answer:
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Answer:
(x, y) = (0, 4)
Step-by-step explanation:
The two lines intersect at their y-intercept: (x, y) = (0, 4).
