Verify that the values of the variables listed are solutions of the system of equations.
x = -3, y = 4
A. solution
B. not a solution
Answer: B
Mathematics
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Determine whether the indicated vertex is even or odd. Vertex "C"
A. "Even" B. "Odd"
Mathematics
Express the product as a sum or difference.cos 3x cos 2x
A. (cos 5x - cos x)
B. cos2 6x2
C. (cos x + cos 5x)
D. (cos 5x - sin x)
Mathematics
Answer the question.x2 + y2 = 36x2 - y2 = 9Explain the steps you would use to solve this system by the elimination method.
What will be an ideal response?
Mathematics
Find the given value.Find (f + g)(-1) when f(x) = and g(x) = 5x - 5.
A. -8 B. -3 C. -38 D. 32
Mathematics