Solve each system of equations using matrices (row operations). If the system has no solution, say that it is inconsistent.
A. x = -8, y = 3
B. x = -2, y = 3
C. x = -2, y = -2
D. Inconsistent
Answer: D
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Find an antiderivative of the given function.
csc2 
A. 2 cot 
B. -2 cot 
C. 
csc 2 
cot 
D. 
cot 
Provide an appropriate response.Suppose the yearly supply function for a particular actor to star in a film is p = 150,000x.(a)How many films per year is the actor willing to produce if he earns $300,000 per film?(b)How many films per year is the actor willing to produce if he earns $900,000 per film?(c)How does the amount supplied change as the price increases?
What will be an ideal response?
Solve the problem.If a pizza of diameter 6 inches will feed one, how many will a pizza of diameter 18 inches feed? Assume that both pizzas have the same thickness.
A. 3 B. 27 C. 4 D. 9
Find all real numbers that satisfy the equation. Round approximate answers to 2 decimal places.3 = 7 sin(x) + 1
A. 0.28 + 2k? or 2.86 + 2k? where k is any integer B. 0.29 + 2k? or 2.85 + 2k? where k is any integer C. 0.29 + k? or 2.85 + k? where k is any integer D. 0.29 + 2k? or 3.43 + 2k? where k is any integer