Which set of ordered pairs represents a function? a. {(1, 6), (3, 2), (4, 7), (3, 4)} b. {(4, 1), (3, 2), (3, 3), (1, 4)} c. {(1, 6), (2, 2), (4, 7), (3, 2)} d. {(1, 2), (1, 3), (1, 4), (1, 5)} the table shown represents a function. x f(x) 1 6 2 7 3 8 4 9 5 10 which equation represents the function shown in the table? a. f(x)=x+5 b. f(x)=7 c. f(x)=6 d. f(x)=x+4

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.

How many different three-digit numbers can be formed using the digits 1 comma 2 comma 9 comma 6 comma 4 comma 3 comma and 8 without repetition? for example, 664 is not allowed.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.