DP Mathematics SL Questionbank

Local maximum and minimum points.
Description
[N/A]Directly related questions
- 18M.2.sl.TZ1.10b.ii: For the graph of f, write down the period.
- 18M.2.sl.TZ1.10e: Find the first time when the ball’s speed is changing at a rate of 2 cm s−2.
- 18M.2.sl.TZ1.10d: Find the maximum speed of the ball.
- 18M.2.sl.TZ1.10c: Hence, write f(x) in the form pcos(x+r).
- 18M.2.sl.TZ1.10b.i: For the graph of f, write down the amplitude.
- 18M.2.sl.TZ1.10a: Find the coordinates of A.
- 18M.1.sl.TZ1.8c: Find the values of x for which the graph of f is concave-down.
- 18M.1.sl.TZ1.8b: The graph of f has a point of inflexion at x = p. Find p.
- 18M.1.sl.TZ1.8a: Find f (x).
- 17M.2.sl.TZ2.8d: Let R be the region enclosed by the graph of f , the x-axis, the line x=b and...
- 17M.2.sl.TZ2.8c.ii: Find the the rate of change of f at B.
- 17M.2.sl.TZ2.8c.i: Find the coordinates of B.
- 17M.2.sl.TZ2.8b.ii: Write down the rate of change of f at A.
- 17M.2.sl.TZ2.8b.i: Write down the coordinates of A.
- 17M.2.sl.TZ2.8a: Find the value of p.
- 17M.2.sl.TZ1.10c: Let d be the vertical distance from a point on the graph of h to the line y=x....
- 17M.2.sl.TZ1.10b.ii: Hence, find the area of the region enclosed by the graphs of h and h−1.
- 17M.2.sl.TZ1.10b.i: Find ∫3.310.111(h(x)−x)dx.
- 17M.2.sl.TZ1.10a.iii: Write down the value of k.
- 17M.2.sl.TZ1.10a.i: Write down the value of q;
- 17M.2.sl.TZ1.10a.ii: Write down the value of h;
- 16M.1.sl.TZ1.9c: The graph of f is transformed by a vertical stretch with scale factor 1ln3....
- 16M.1.sl.TZ1.9b: Find f(x), expressing your answer as a single logarithm.
- 16M.1.sl.TZ1.9a: Find the x-coordinate of P.
- 16N.2.sl.TZ0.10c: (i) Find w. (ii) Hence or otherwise, find the maximum positive rate of change of g.
- 16N.2.sl.TZ0.10b: (i) Write down the value of k. (ii) Find g(x).
- 16N.2.sl.TZ0.10a: (i) Find the value of c. (ii) Show that b=π6. (iii) Find the...
- 12M.1.sl.TZ2.10a: Use the quotient rule to show that f′(x)=2x2−2(−2x2+5x−2)2 .
- 12M.1.sl.TZ2.10b: Hence find the coordinates of B.
- 12M.1.sl.TZ2.10c: Given that the line y=k does not meet the graph of f , find the possible values of k .
- 08N.1.sl.TZ0.6a(i) and (ii): (i) Write down the value of f′(x) at C. (ii) Hence, show that C corresponds to a...
- 08N.1.sl.TZ0.6b: Which of the points A, B, D corresponds to a maximum on the graph of f ?
- 08M.1.sl.TZ1.8b: Find the x-coordinate of M.
- 08M.2.sl.TZ1.5b: Complete the table, for the graph of y=f(x) .
- 08M.1.sl.TZ2.10d: Find the value of θ when S is a local minimum, justifying that it is a minimum.
- 08M.2.sl.TZ2.9c: Write down the value of r and of s.
- 10M.1.sl.TZ1.8a: Find the coordinates of A.
- 10M.1.sl.TZ1.8b(i), (ii) and (iii): Write down the coordinates of (i) the image of B after reflection in the y-axis; (ii) ...
- 10M.1.sl.TZ2.8a: Use the second derivative to justify that B is a maximum.
- 10M.1.sl.TZ2.8b: Given that f′(x)=32x2−x+p , show that p=−4 .
- 10M.1.sl.TZ2.8c: Find f(x) .
- 09N.1.sl.TZ0.5b: There is a minimum value of f(x) when x=−2 . Find the value of p .
- 11M.1.sl.TZ1.5a: Use the quotient rule to show that g′(x)=1−2lnxx3 .
- 11M.1.sl.TZ1.5b: The graph of g has a maximum point at A. Find the x-coordinate of A.
- 13N.1.sl.TZ0.10b: There is a minimum on the graph of f. Find the x-coordinate of this minimum.
- 13N.1.sl.TZ0.10c: Write down the value of p.
- 14N.1.sl.TZ0.9a: Find the x-coordinate of A.
- 15N.1.sl.TZ0.10a: Explain why the graph of f has a local minimum when x=5.