Simplify.7

A. 7q
B. 21
C. 21p3q3
D. 21p3q

Answer: D

Mathematics

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Convert to a logarithmic equation.100.8451 = 7

A. 10 = log 9 0.8451 B. 0.8451 = log 10 7 C. 0.8451 = log 9 10 D. 7 = log 10 0.8451

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Provide an appropriate response.The Cauchy density function, f(x) = , occurs in probability theory. Show that 

What will be an ideal response?

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List the elements in the set .Let U = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}.  A ? (B ? C)

A. {q, y, z} B. {q, r, w, y, z} C. {q, s, u, w, y, z} D. {q, w, y}

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Find the distance d(P1, P2) between the points P1 and P2.P1 = (0, 0); P2 = (-9, 6)

A. 3
B. 3
C. 3i
D. 117

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Mathematics