A ladder 16m long leans against an electric pole. If the ladder makes an angle of 65o with the ground, how far up the electric pole does its top reach

Evaluate (0.13)\(^3\)correct to three significant figures

A fair coin is tossed three times. Find the probability of getting two heads and one tail.

Simplify \(\frac{25 \frac{2}{3} \div 25 \frac{1}{6}}{( \frac{1}{5})^{-\frac{7}{6}} \times ( \frac{1}{5})^{\frac{1}{6}}}\)

Simplify: 11011\(_2\) - 1101\(_2\)

If 30% of y is equal to x, what in terms of x, is 30% of 3y?

P is a point on the same plane with a fixed point A. If P moves such that it is always equidistant from A, the locus of P is

Given that y = 1 - \(\frac{2x}{4x - 3}\), find the value of x for which y is undefined

Simplify \(\frac{x - 4}{4} - \frac{x - 3}{6}\)