Find the domain of the function h.h(x) = 

A. {x| x is a real number and x ? 0 and x ?  and x ? -7}
B. {x| x is a real number and x ? - }
C. {x| x is a real number and x ? 0 and x ? }
D. {x| x is a real number and x ? -3 and x ?  and x ? - }

Answer: C

Mathematics

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A. 2xln x - 1ln x
B. xln x - 1ln x
C.
D.  2

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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}. Determine the following.C' ? A'

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

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For the function represented in the graph, determine the domain or range, as requested.Find the domain.

A. {x 
B. {x 
C. {x 
D. {x 

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Mathematics

Convert the angle to degrees, minutes, and seconds.202.61°

A. 202°35'61" B. 202°37'35" C. 202°36'61" D. 202°36'36"

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Mathematics