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Mathematics Past Questions and Answers

Waec Mathematics Questions

Question 1006:

The total surface area of the walls of a room 7m long, 5m wide and xm high is 96m². Find the value of x

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A \(\frac{2}{3}\)
B 2
C 4
D 8

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Question 1007:

For what values of y is the expression \(\frac{6y-1}{y^2 - y-6}\)

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A \(\frac{1}{6}, \frac{1}{4}\)
B 3, -2
C -3, 2
D 0,1

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Question 1008:

What are the roots of the equation?

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A -1 and 1
B 4 and 1
C 1 and 4
D 4 and 4

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Question 1009:

What is the equation of the curve?

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A \(y=x^2+6x+4\)
B \(y=x^2-5x-4\)
C \(y=x^2-5x+4\)
D \(y=x^2+5x-4\)

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Question 1010:

In the diagram PQRS is a circle, |PT| = |QT| and ∠QPT = 70^o what is the size of ∠PRS?

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A 40^o
B 70^o
C 80^o
D 140^o

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