Provide an appropriate response.Solve the system for x and y, expressing either value in terms of a or b, if necessary. Assume that a ? 0 and b ? 0. 
A. 
B. 
C. 
D. 
Answer: C
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Evaluate the expression.(-2)0
A. 0 B. 1 C. -2 D. -1
Find a bound on the error in approximating the given definite integral using the trapezoidal rule with n intervals.
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?
If necessary, round the answer to three decimal places.
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Find a bound on the error in approximating the given definite integral using the Simpson's rule with n intervals.
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If necessary, round the answer to five decimal places.
What will be an ideal response?
Solve the problem.During one year, the Green's real estate bill included $258 for city services. The fire department received 14% of that amount. How much money went to the fire department?
A. $22.19 B. $36.12 C. $16.12 D. $86.00
Write the system of linear equations as a matrix equation.
What will be an ideal response?