CXC Mathematics Academy

Question of the day
Topic: Simultaneous Equations
3x+4y=0
2x-2y=7

Question of the day
Topic: Sets
If n(A)=20 and n(B)=30 and n(A union B)=40, find n(A intersect B)

Question of the day
Topic: Inverse Variation
If S varies inversely as P and S=4 when P=3, find the value of P when S=16.

Question of the day
Topic: Algebra
Factorize x^2+7x+12

Question of the day: The value of x+x(x^x) when x=2 is

Question of the day: When a parabola represented by the equation y - 2x 2 = 8 x + 5 is translated 3 units to the left and 2 units up, the new parabola has its vertex at what point?

Question of the day: The selling price of a desk is $400. What was the cost price of the desk if the retailer wanted to make a 20% profit?

Question of the day: 3 4/5 expressed as a decimal is

Challenge Question: Steven and Phillip run a match race over 1 km. Phillip is given 48 m start. They run at their own constant speed and Steven wins by 2 m. How many metres had Steven run when he passed Phillip? =D

Question of the day: Given that 2x+3 is greater than or equal to 9, what is the range of values for x?

Question of the day: The diameter of a circle is 10cm. What is the Area or the circle?

Question of the day: A right-angled triangle PRQ has a hypotenuse,PR, of 130 m, a side PQ of 50 m and a side RQ of x m. What is tan(PRQ) in terms of x?