Faelyn noticed that she does not have a common factor. Which accurately describes what Faelyn should do next?
O Faelyn should realize that her work shows that the
polynomial is prime.
O Faelyn should go back and regroup the terms in Step 1
as (6x4 + 3x?) - (8x2 + 4).
O In Step 2, Faelyn should factor only 2x out of the first
expression
O Faelyn should factor out a negative from one of the
groups so the binomials will be the same.

Solve: 25 points find the fifth term of an increasing geometric progression if the first term is equal to 7−3 √5 and each term (starting with the second) is equal to the difference of the term following it and the term preceding it.

Ur environment is very sensitive to the amount of ozone in the upper atmosphere. the level of ozone normally found is 4.04.0 parts/million (ppm). a researcher believes that the current ozone level is not at a normal level. the mean of 2525 samples is 4.44.4 ppm with a standard deviation of 0.80.8. assume the population is normally distributed. a level of significance of 0.020.02 will be used. make the decision to reject or fail to reject the null hypothesis. answer tables

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.