The orbit of a comet is:

cyclical
irregular
very short
unpredictable

Determine the age of a fossil if it had only one eighth of its original carbon-14 content remaining?

The speed of light can be used to measure the

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0