2017 WAEC SSCE Mathematics Past Questions

2017

Consider the statements: p it is hot, q: it is rainingWhich of the following symbols correctly represents the statement "It is raining if and only if it it is cold"?

2017

Make \( x \) the subject of the relation \( d = \sqrt{\frac{6}{x} - \frac{y}{2}} \)

2017

The roots of a quadratic equation are \(\frac{-1}{2}\) and \(\frac{2}{3}\). Find the equation.

2017

Find the 6th term of the sequence \(\frac{2}{3} \frac{7}{15} \frac{4}{15}\),...

2017

Simplify the expression \( \frac{a^2 b^4 - b^2 a^4}{ab(a + b)} \)

2017

Three exterior angles of a polygon are 30\(^o\), 40\(^o\) and 60\(^o\). If the remaining exterior angles are 46\(^o\) each, name the polygon.

2017

Simplify; \(\sqrt{2}(\sqrt{6} + 2\sqrt{2}) - 2\sqrt{3}\)

2017

In what number base was the addition 1 + nn = 100, where n > 0, done?

2017

The average age of a group of 25 girls is 10year. If one girl, aged 12 years and 4 months joins the group, find the new average age of the group

2017

Given that cos 30\(^o\) = sin 60\(^o\) = \(\frac{3}{2}\) and sin 30\(^o\) = cos 60\(^o\) = \(\frac{1}{2}\), evaluate \(\frac{tan 60^o - q}{1 - tan 30^o}\)

2017

A bearing of 320\(^o\) expressed as a compass bearing is

2017

If P(2,3) and Q)2, 5) are points on a graph, calculate the length PQ

2017

Calculate the gradient (slope) of the joining points (-1, 1) and (2, -2)

2017

Which of the following is true about parallelogram?

2017

If the total surface area of a solid hemisphere is equal to its volume, find the radius

2017

The dimensions of water tank are 13cm, 10cm and 70cm. If it is half-filled with water, calculate the volume of water in litres

2017

Water flows out of a pipe at a rate of 40\(\pi cm^2\) per seconds into an empty cylinder container of base radius 4cm. Find the height of water in the container after 4 seconds.

2017

An arc of a circle of radius 7.5cm is 7.5cm long. Find, correct to the nearest degree, the angle which the arc subtends at the centre of the circle. [Take \(\pi = \frac{22}{7}\)]

2017

Simplify; 3x - (p - x) - (r - p)

2017

Solve: - \(\frac{1}{4}\) < \(\frac{3}{4}\) (3x - 2) < \(\frac{1}{2}\)

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2017 WAEC SSCE Mathematics Past Questions

Consider the statements: p it is hot, q: it is rainingWhich of the following symbols correctly represents the statement "It is raining if and only if it it is cold"?

Make \( x \) the subject of the relation \( d = \sqrt{\frac{6}{x} - \frac{y}{2}} \)

The roots of a quadratic equation are \(\frac{-1}{2}\) and \(\frac{2}{3}\). Find the equation.

Find the 6th term of the sequence \(\frac{2}{3} \frac{7}{15} \frac{4}{15}\),...

Simplify the expression \( \frac{a^2 b^4 - b^2 a^4}{ab(a + b)} \)

Three exterior angles of a polygon are 30\(^o\), 40\(^o\) and 60\(^o\). If the remaining exterior angles are 46\(^o\) each, name the polygon.

Simplify; \(\sqrt{2}(\sqrt{6} + 2\sqrt{2}) - 2\sqrt{3}\)

In what number base was the addition 1 + nn = 100, where n &gt; 0, done?

The average age of a group of 25 girls is 10year. If one girl, aged 12 years and 4 months joins the group, find the new average age of the group

Given that cos 30\(^o\) = sin 60\(^o\) = \(\frac{3}{2}\) and sin 30\(^o\) = cos 60\(^o\) = \(\frac{1}{2}\), evaluate \(\frac{tan 60^o - q}{1 - tan 30^o}\)

A bearing of 320\(^o\) expressed as a compass bearing is

If P(2,3) and Q)2, 5) are points on a graph, calculate the length PQ

Calculate the gradient (slope) of the joining points (-1, 1) and (2, -2)

Which of the following is true about parallelogram?

If the total surface area of a solid hemisphere is equal to its volume, find the radius

The dimensions of water tank are 13cm, 10cm and 70cm. If it is half-filled with water, calculate the volume of water in litres

Water flows out of a pipe at a rate of 40\(\pi cm^2\) per seconds into an empty cylinder container of base radius 4cm. Find the height of water in the container after 4 seconds.

An arc of a circle of radius 7.5cm is 7.5cm long. Find, correct to the nearest degree, the angle which the arc subtends at the centre of the circle. [Take \(\pi = \frac{22}{7}\)]

Simplify; 3x - (p - x) - (r - p)

Solve: - \(\frac{1}{4}\) &lt; \(\frac{3}{4}\) (3x - 2) &lt; \(\frac{1}{2}\)

In what number base was the addition 1 + nn = 100, where n > 0, done?

Solve: - \(\frac{1}{4}\) < \(\frac{3}{4}\) (3x - 2) < \(\frac{1}{2}\)