Solve the problem.Decide whether or not the points are the vertices of a square.(-10, -6), (-8, 4), (7, 9), (4, 1)
A. No
B. Yes
Answer: A
Mathematics
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Solve the problem.The bar graph below shows a company's yearly profits from 2003 to 2011. Let an represent the company's profit, in millions, in year n, where n = 1 corresponds to 2003, n = 2 corresponds to 2004, and so on. 
Find 
A. $370.5 million B. $108.9 million C. $353.6 million D. $316 million
Mathematics
Find the value for the function.Find f(-9) when f(x) = |x|- 6.
A. 15 B. -15 C. -3 D. 3
Mathematics
Use the slope and y-intercept to graph the linear function.F(x) = 6
A. 
B. 
C. 
D. 
Mathematics
The graph of a function is given. Determine whether the function is increasing, decreasing, or constant on the given interval.[5, ?] 
A. constant B. decreasing C. increasing
Mathematics