Solve the system of equations by using the inverse of the coefficient matrix if it exists and by the echelon method if the inverse doesn't exist.-10x + 4y = 6 6x - y = 2
A. (1, 4)
B. (-1, -4)
C. (-4, -1)
D. (4, 1)
Answer: A
Mathematics
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Solve the problem.If f(x) = 
, g(x) = 
, and h(x) = 4x+ 16, find h(g(f(x))).
A. 4
+ 16
B. 
C. 
+ 4
D. 
+ 16
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Provide an appropriate response.Are two equilateral triangles always similar? Explain why or why not.
What will be an ideal response?
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Solve the problem.If p > 0 and q > 0, what can be said about the convergence of 
?
A. Always diverges B. May converge or diverge C. Always converges
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Use the product rule to multiply. Assume all variables represent positive real numbers.
? 
A. 
B. x2 - 49
C. 
D. 
Mathematics