Evaluate the expression for x = -2, y = 3, z = -4.5 - z2
A. 21
B. 13
C. 40
D. -11
Answer: D
Mathematics
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A. {-1} B. {13} C. {-13} D. {-12}
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A. -3 B. 3 C. 1 D. -1
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Describe and contrast the following for a circle: radius, diameter, chord, secant line and tangent line. Include sketches.
What will be an ideal response?
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Find the partial fraction decomposition for the rational expression.
A. - +
+
B. - -
+
C. +
-
D. - +
+
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