Find the value of the determinant.
A. 1
B. 79
C. -35
D. -1
Answer: A
Mathematics
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Graph the equation.y = x2 - 3
A. 
B. 
C. 
D. 
Mathematics
Rationalize the denominator. 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.A chain of amusement parks pays experienced workers $240 per week and inexperienced workers $220 per week. The total number of workers and total weekly wages at three different parks are given in the table. How many experienced workers does each park employ? Set up a system of linear equations and solve using matrix inverse methods.?Park 1Park 2Park 3Number of workers120120120Total weekly wages28,40027,20028,000
What will be an ideal response?
Mathematics
Write the fraction as a decimal.
A. 
B. 
C. 
D. 
Mathematics