Type i light bulbs function for a random amount of time having mean μi and standard deviation σi, i = 1, 2. a light bulb randomly chosen from a bin of bulbs is a type 1 bulb with probability p and a type 2 bulb with probability 1 − p. let x denote the lifetime of this bulb. find (a) e[x]; (b) var(x). 7.65. the number

If f(x)= 3x+6 which of the following is the inverse of f(x)

Consider the proof. given: segment ab is parallel to line de. prove: what is the missing statement in step 5?

Asap describe the transformations required to obtain the graph of the function f(x) from the graph of the function g(x). f(x)=-5.8sin x. g(x)=sin x. a: vertical stretch by a factor of 5.8, reflection across y-axis. b: vertical stretch by a factor of 5.8,reflection across x-axis. c: horizontal stretch by a factor of 5.8, reflection across x-axis. d: horizontal stretch by a factor of 5.8 reflection across y-axis.