Simplify and express in standard form \(\frac{0.00275 \times 0.0064}{0.025 \times 0.08}\)
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4,407 questionsThree children shared a basket of mangoes in such a way that the first child took \(\frac{1}{4}\) of the mangoes and the second \(\frac{3}{4}\) of the remainder. What fraction of the mangoes did the third child take?
At what rate would a sum of N100.00 deposited for 5 years raise an interest of N7.50?
Correct 241.34(3 x 10-\(^3\))\(^2\) to 4 significant figures
Simplify \(\frac{4\frac{3}{4} - 6\frac{1}{4}}{4\frac{1}{5} \text{ of } 1\frac{1}{4}}\)
In an A.P. the first term is 2, and the sum of the 1st and the 6th term is 16\(\frac{1}{2}\). What is the 4th term
What is the probability that 3 customers waiting in a bank will be served in the sequence of their arrival at the bank
sinθ = \(\frac{1}{2}\) and cosθ = -\(\frac{\sqrt{3}}{2}\), what is the value of θ?
Solve for x: (x\(^2\) + 2x + 1) = 25
If logax = p, express x in terms of a and p
A sector is cut off from a circle radius 8.2cm to form a cone, if the radius of the resulting cone is 3.5cm, calculate the curved surface area of the cone. [take π = 22/7]
Which of the following gives the point of intersection of the graph y = x2 and y = x + 6 shown above?
In the diagram above, O is the center of the circle QRT and PT is a tangent to the circle at T. Calculate the angle x
The angle of a sector of a circle of diameter 8cm is 135°. Find the area of the sector [Take \(\pi\) = 22/7].