Q1:

In the graph, what is f '(2)

A. 0.5 B. 5 C. 0 D. 1 
Answer 1:


Q2:

In question 1, what is the equation of the tangent at x = 1? 
A. y = 2x B. x = 2 C. y + 2x  2 = 0 D. y = 2x  2 
Answer 2:


Q3:

In question 1, what is the equation of the normal at x = 1? 
A. y = 2x B. 2x = y  2 C. 2y = 2x  1 D. 2y  x + 1 = 0 
Answer 3:


Q4:

For the equation y = x^{3}, what is the equation of the tangent to the curve at x = 1? 
A. y = 3x  2 B. x = 2 C. y = 3 D.^{ }y = 3x + 2 
Answer 4:


Q5:

At what point on the parabola y = 4  x^{2} is the gradient 0? 
A. (0, 4) B. (4, 0) C. (4, 0) D. (0, 4) 
Answer 5:

