Mathematics Practice Test – Coordinate Geometry

Hello and Welcome to Mathematics Practice Test – Coordinate Geometry

  1. You are to attempt 5 random objectives questions ONLY.
  2. Supply Your Full Name and Location in the text box below and begin immediately.
  3. You can attempt as many times as possible.
1. 


Find the gradient of a line which is perpendicular to the line with the equation 3x + 2y + 1 = 0. (JAMB 2008)

A.      B.      C.      D.

2. 


The gradient of the line joining (x, 4) and (1, 2) is ½. Find the value of x. (JAMB 2014)

A. 5
B. 3
C. -3
D. -5

3. 


Find the value of x for which the function f(x) = 3x2 – x – 6 is minimum. (JAMB 2017)

A.      B.      C.      D.

4. 


Find the gradient of the line passing through the points P(1, 1) and Q(2, 5). (JAMB 2010)

A. 5     B. 4     C. 3     D. 2

5. 


Calculate the midpoint of the line segment y – 4x + 3 = 0 which lies between the x-axis and y-axis. (JAMB 2014)

A.      B.      C.      D.

 

 

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