A business owner noted the features of the 100 cars parked at the business. Here are the results:

Sunroof

10

20

0

14

lo 25

2 doors

4 doors

In this sample, are the events "2 doors" and "4 doors" mutually exclusive?

What is the number 321,000,000 in scientific notation? also what is the number? ?

Someone answer this asap for the first five terms of a sequence are shown. 5, 11, 23, 47, 95, . . which recursive function defines the nth term in the sequence for n > 1? a. f(n) = f(n - 1) + 6 b) f(n) = f(n - 1) + 48 c) f(n) = 3 • f(n - 1) + 1 d) f(n) = 3 • f(n - 1) - 4

Four equations are shown below. equation 1: y=2*equation 2: y=2x-5equation 3: y=x2 + 6equation 4: tdentify one linear equation and one nonlinear equation from the list. why each equation you identified is linear or nonlinear. nd one nonlinear equation from the list. state a reasonlinear equation