Iwould really appreciate it will give explain the concept and give at least one real world example that demonstrates the concept that you have selected. the concept i selected was triangle angles. i think you are supposed to choose a real world example(s) and explain what makes it a triangular angle. i would really really really appreciate it if you me!

Which of the following expressions is equal to 2x^2+8

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

The domain of a function can be represented by which one of the following options? o a. a set of output values o b. a set of f(x) values o c. a set of input values o d. a set of both input and output values