Find the indicated function value for the function.Evaluate f(x) = -
for f(-3)
A. 
B. 5
C. not a real number
D. -5
Answer: B
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Solve. If necessary, round percents to the nearest tenth, dollar amounts to the nearest cent, and all other numbers to the nearest whole.Find the amount of decrease and the percent decrease if the original amount is 
and the new amount is -5,304.
A. 5,408; 5,300% B. 5,408; 5,210% C. 5,408; 5,195% D. 5,408; 5,200%
Find the additive inverse of the number.
A. 
B. 8
C. - 8
D. - 
Solve the problem.The cost of a tourist package depends on the number of sightseeing stops that you choose. You have been informed that 2 stops cost $160, and 5 stops cost $235.(i) Write a linear equation giving the cost, y, in terms of the number of stops x.(ii) Using the equation found in part a, find how much it costs for 4 stops.(iii) How many stops would there be if the cost is $385?
A. (i) y = 25x + 110 (ii) $210 (iii) 13 stops B. (i) y = 25x + 110 (ii) $210 (iii) 12 stops C. (i) y = 25x + 110 (ii) $210 (iii) 11 stops D. (i) y = 25x + 110 (ii) $210 (iii) 10 stops
Use the fundamental identities to simplify the expression.sin ? cos ? sec ? csc ?
A. tan2? B. csc2? C. sec2? D. 1