Select all of the correct answers. Consider the functions f and g.
f(x) = -2cos(x-1) +3 and g(x) = 2cos(x + 3) -3
Which statement describes transformations of the graph of f resulting in the graph of function g?

A. The graph of function f has been reflected over the y-axis.
B. The graph of function fhas been translated 3 units down.
C. The graph of function f has been reflected over the x-axis.
D. The graph of function f has been translated 3 units left.
E. The graph of function fhas been vertically stretched by a factor of 4.
F. The graph of function f has been translated 4 units left.

The sum of two numbers is 86, and their difference is 20. find the two numbers

The table shows population statistics for the ages of best actor and best supporting actor winners at an awards ceremony. the distributions of the ages are approximately bell-shaped. compare the z-scores for the actors in the following situation. best actor best supporting actor muequals42.0 muequals49.0 sigmaequals7.3 sigmaequals15 in a particular year, the best actor was 59 years old and the best supporting actor was 45 years old. determine the z-scores for each. best actor: z equals best supporting actor: z equals (round to two decimal places as needed.) interpret the z-scores. the best actor was (more than 2 standard deviations above more than 1 standard deviation above less than 1 standard deviation above less than 2 standard deviations below) the mean, which (is not, is) unusual. the best supporting actor was (less than 1 standard deviation below more than 1 standard deviation above more than 2 standard deviations below more than 1 standard deviation below) the mean, which (is is not) unusual.

What are the digits that repeat in the smallest sequence of repeating digits in the decimal equivalent of 24/11?