two planes leave Berlin. One plane flies 939 km to London. The other plane flies to 882 km to paris. The angle between the flights is 18°. What is the distance between London and Paris?​

An optical inspection system is used to distinguish among different part types. the probability of a correct classification of any part is 0.92. suppose that three parts are inspected and that the classifications are independent. let the random variable x denote the number of parts that are correctly classified. determine the probability mass function of x. round your answers to four decimal places (e.g. 98.7654). x f(x) 0 1 2 3

What is 140% of 25? because i need

Which is the focus of a parabola with equation y2=4x