Mathematics Past Questions and Answers

Find the x and y intercepts of the graph of 3x - z \(\leq\) 9

Simplify log₁₀1.5 + 3 log₁₀2 − log₁₀0.3

Find the total surface area of a cylinder of base radius 5cm and length 7cm ( π = 3.14)

If x + y = 90 simplify (sinx + siny)2−2sinxsiny

A man with an annual salary of N2000, has allowances of N600. If Income Tax is 5%. How much tax does he pay each year?