Verify that the values of the variables listed are solutions of the system of equations.
x = -1, y = 3
A. solution
B. not a solution
Answer: B
Mathematics
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Write as a percent.0.00356
A. 0.0356% B. 0.356% C. 0.178% D. 0.000356%
Mathematics
Determine the domain of the function.f(x) = 
A. [8, ?) B. (-?, ?) C. (-?, -8) D. (-?, 8)
Mathematics
Factor the polynomial. If the polynomial is prime, so state.x2 - x - 45
A. (x - 45)(x + 1) B. (x - 5)2 C. (x + 5)(x - 9) D. prime
Mathematics
Provide an appropriate response. How do you know whether to use the law of sines or the law of cosines in solving for missing parts of a triangle?
What will be an ideal response?
Mathematics