KBRA releases research noting a resurgence in reciprocal formations over the last 24 months. In Florida alone, the Florida ...

To find the cube root of a number, we have to find out which number when multiplied by itself twice gives that number. This is the same as trying to find out the length of the side of a cube when ...

The circumference of a sphere is measured to be 24 cm, with a possible error of 0.25 cm. Use the differential \(dV\) to estimate the maximum error in the calculated ...

This is followed by tables of Logarithms, Antilogarithms, Logarithms of sines, cosines and tangents, Minutes to decimals of a degree, Tables of Sines, Cosines and tangents, Proportional parts for ...

Therefore, aim to recognise the equations and graphs of quadratics, cubics, reciprocals, exponentials and circles. Sketch \(y = x^2 + x − 6\). The quadratic factorises to give \((x + 3)(x − 2 ...

I've used all sorts of shutter speeds, but 1/500th of a second is all I need, and maybe it's all you need too?

The rule is that the number under the fraction is the nearest to the ASA/ISO – since shutter speed steps tend to be 1/500sec rather than 1/400sec the numbers aren't quite perfect reciprocals.) ...

We stayed with friends and Pam booked our hotels. A few of the clubs had reciprocals for mine in Europe. We’re also part of the Cresta Run Club in Switzerland, and we played golf with the ...

Andrews thought it was hilarious and good natured. Reciprocals, of sorts, were granted in 2004. “We have the letter from the St. Andrews board on the wall in the clubhouse,” club captain ...