Find the Cartesian product or cardinal number as requested.A = {i, a}B = {t, d, m}Find A × B.
A. {(i, t), (a, t), (i, d), (a, d)}
B. {(i, t), (i, d), (i, m), (a, t), (a, d), (a, m)}
C. {(t, i), (t, a), (d, i), (d, a), (m, i), (m, a)}
D. {(i, t), (t, a), (i, d), (d, a), (i, m), (m, a)}
Answer: B
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A. 6 m/sec, -8 m/sec2 B. -6 m/sec, -8 m/sec2 C. 2 m/sec, 0 m/sec2 D. 6 m/sec, -2 m/sec2
Use point plotting to graph the plane curve described by the given parametric equations.x = 2t - 1, y = t2 + 3; -4 ? t ? 4
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A. {5, 18} B. {-2.5, 0.25} C. {0.25, 2.5} D. {-0.25, 2.5}
Simplify the expression, writing the answer as a single term without negative exponents.(-9a-1 - 3b-1)-1
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