Use a real number to represent the situation.Roseanne lost $908.57 on the stock market.
A. -908.57
B. +908.57
Answer: A
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Graph the function.y = 2 cot 
A. 
B. 
C. 
D. 
Find the x- and y-intercepts of f.f(x) = (x + 2)2
A. x-intercept: -2; y-intercept: 0 B. x-intercept: 2; y-intercept: 0 C. x-intercept: 2; y-intercept: 4 D. x-intercept: -2; y-intercept: 4
Prepare a payoff matrix.A clothing manufacturer must decide which of two clothing lines to emphasize for the spring season, her usual line or a budget line. Her success with each line depends on the state of the economy next year. If she emphasizes the budget line, she will make a profit of $12,000 if the economy is strong, a profit of $29,000 if the economy is weak, and a profit of $18,000 if the economy is in-between. If she emphasizes the usual line, she will make a profit of $38,000 if the economy is strong, a profit of $9000 if the economy is weak, and a profit of $29,000 if the economy is in-between. Prepare a payoff matrix.
A.
| Strong | In-between | Weak |
| Economy | Economy | Economy |
B.
| Strong | In-between | Weak |
| Economy | Economy | Economy |
C.
| Strong | In-between | Weak |
| Economy | Economy | Economy |
Provide an appropriate response.If a system of inequalities includes 
then the feasibility region is restricted to what?
A. The region right of and including x = 7 B. The region right of and including x = -7 C. The region left of and including x = -7 D. The region left of and including x = 7