ALEKS - Domains and Ranges of Trigonometric Functions 100% Correct

ALEKS - Domains and Ranges of Trigonometric Functions 100% Correct Domain of y = cos(x) The set of all real numbers Range of y = sin(x) The set of all real numbers ranging from -1 to 1 Domain of y = sin(x) The set of all real numbers Range of y = cos(x) The set of all real numbers ranging from -1 to 1 Domain of y = sec(x) The set of all real numbers, except odd integer multiples of π/2 Range of y = sec(x) The set of all real numbers less than or equal to −1 or greater than or equal to 1 Domain of y = csc(x) The set of all real numbers, except integer multiples of π Range of y = csc(x) The set of all real numbers less than or equal to −1 or greater than or equal to 1 Domain of y = tan(x) The set of all real numbers, except odd integer multiples of π/2 Range of y = tan(x) The set of all real numbers Domain of y = cot(x) The set of all real numbers, except integer multiples of π Range of y = cot(x) The set of all real numbers