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Sagot :
#1
x intercept is the point where h(x) crosses x axis
- (-4,0)
y intercept is the point where h(x) crosses y axis
- (0,-1)
#2
asymptotes are those lines which the function tries to cross but never crosses
Here vertical asymptote is
- x=-5
The horizontal asymptote is
- y=-2
Answer:
x-intercept
The point at which the curve crosses the x-axis, so when y = 0.
From inspection of the graph, the curve appears to cross the x-axis when x = -4, so the x-intercept is (-4, 0)
y-intercept
The point at which the curve crosses the y-axis, so when x = 0.
From inspection of the graph, the curve appears to cross the y-axis when y = -1, so the y-intercept is (0, -1)
Asymptote
A line which the curve gets infinitely close to, but never touches.
From inspection of the graph, the curve appears to get infinitely close to but never touches the vertical line at x = -5, so the vertical asymptote is x = -5
(Please note: we cannot be sure that there is a horizontal asymptote at y = -2 without knowing the equation of the graph, or seeing a larger portion of the graph).
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