Let f(x) = 1 / x and g(x) = x ^ 2 - 2. what is (f ) )?

Solve the inequality. write the inequality in interval notation. 9(t-2)> 3(t-7)

Which values for a and b will create infinitely many solutions for this system of equations? ax-y=8 2x+y=b

Analyze the data sets below. data set a 25,25,25,26,26,26,27,28,28,29,30,31,31,32,33,33,34,35,35,35 data set b 25,25,25,26,26,26,26,27,27,27,27,28,28,29,29,30,31,31,32,34 which of the following statement are true? select all that apply. a. data set a is relatively symmetric and data set b is skewed left. b.the means of the data sets are within 3 units from eachother. c.the data sets have the same standard deviation. d.the mean of data set a is 27.95 and the mean of data set b is 30. e. the data set b has a higher standard deviation than data set a. f. the mean and median of data set a are close in value.