When they say intersect they mean a line that crosses through the segments
If you had said that the '037' keeps repeating forever and never ends,
then it would have been equal to 37/999 .
But in its present form, it's 3,703,704 / 100,000,000
( or 462,963 / 12,500,000 )
Answer:
D
Step-by-step explanation:
Well, notice, we can pretty much see the x-intercepts if we set f(x) = 0, clearly they're just 6 and -2,
now, this is a quadratic equation, since it only has 2 solutions at most, recall your fundamental theorem of algebra.
so, the vertex will be right in middle of those two x-intercepts.
what's between -2 and 6?, well is +2 or just 2, so
x = 2.
so we know the x-coordinate for the vertex is the halfway point of 2, what's the y-coordinate?
f(x) = y = (
2 - 6)(
2 + 2)
y = ( - 4)( 4 )
y = -16thus the vertex is at, well you already know.