Find the exact function value.cos 30°
A. 
B. 
C. 
D. 
Answer: C
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Replace the ? with < or >.0.39 ? 0.38
A. = B. > C. <
Identify the domain and the range of the relation from the graph.
A. Domain: [-7, 3] Range: [-6, 4] B. Domain: (-?, 3] Range: (-?, -6] C. Domain: [-6, 4] Range: [-7, 3] D. Domain: [-7, ?) Range: [3, ?)
Solve the problem. Round to the nearest dollar if needed.Looking ahead to retirement, you sign up for automatic savings in a fixed-income 401K plan that pays 7% per year compounded annually. You plan to invest $3000 at the end of each year for the next 25 years. How much will your account have in it at the end of 25 years?
A. $189,747 B. $188,204 C. $191,045 D. $191,517
Solve the problem.The distribution of B.A. degrees conferred by a local college is listed below, by major.Major FrequencyEnglish2073Mathematics2164Chemistry318Physics856Liberal Arts1358Business1676Engineering 8689313What is the probability that a randomly selected degree is not in Mathematics? Round to the nearest thousandth.
A. 0.303 B. 0.768 C. 0.232 D. 0.682