Search over 10,000 free study notes

Seismic waves can be measured by seisometers. For example the 'San Andreas Fault Observatory at Depth' where seisomoters have been placed in an L-shaped bore hole accross the faultline at Parkfield. Earthqua...

AlCl 3 has a trigonal planar structure. There is an aluminium atom with 3 sp 2 hybridised orbitals which bond to 3 chlorine atoms. The bond angle is 120 degrees. Each chlorine atom shares 1 electron with alu...

Composite functions can be thought of as 'functions within functions'. For example, let's suppose that f(x) = x 3 g(x) = x + 5 defined for all real numbers. (Note: composite functions may have a different no...

Why do I have to add +c when I integrate? First of all remember that you only need to include the +c if you are integrating without limits (ie you don’t have the two numbers at the top and bottom of the inte...

The basic rule is that ‘para’ expresses purpose or destination, and ‘por’ expresses cause or motive. Por In a spatial sense, to mean ‘around’ or ‘through,’ or to suggest approximate location: a) Anduvimos ju...