Acertain function f has the property that f(x+y)=
f(x)+f(y) for all values of x and y. which of the
following statements must be true when a=b?
i. f(a+b)=2f(a).
ii. f(a+b)=[f(a] to the power of 2.
iii. f(b) +f(b)=f(2a)

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.

What is the sum of the first 8 terms of the geometric series

Vertical angles must check all that apply