snhu mat 140

ause the timer so that the exam should be completed in one sitting. Remember that you are assessed on your explanations to the problem and therefore need to tion. A correct answer without an explanation will not earn any credit. Use basic identities to simplify sin" a + cos a sinc. Enclose arguments of functions in parentheses. For example, sin (2x). Remember that writing sin(x) to the fourth power as sin (x) is just a mathematical shorthand. You should write it as (sin (a) )4, which is what Mobius expects. sin r + cos x sinc =