Mathematics, 11.10.2020 03:01 toyensianelys130
1a) Let f(x)=ax^2-4x-c. A horizontal line, L, intersects the graph of f at x= -1 and x=3
The equation of the axis of symmetry is x=p. Find p
1b) Hence, show that a=2
1c) The equation of L is y=5. Find the value of C.
Answers: 1
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Is there an x intercept in the equation 60*1.15^x
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Use the method of cylindrical shells to find the volume v generated by rotating the region bounded by the curves about the given axis. y = 7ex, y = 7e^-x, x = 1; about the y-axis
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1a) Let f(x)=ax^2-4x-c. A horizontal line, L, intersects the graph of f at x= -1 and x=3
The equati...
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