By graphing the function, visually estimate its domain and range.h(x) = 9 - x

A. Domain: [0, ?); range: [0, ?)
B. Domain: (-?, ?); range = (0, ?)
C. Domain: (-?, 0] ; range: (-?, 0]
D. Domain: (-?, ?); range: (-?, ?)


Answer: D

Mathematics

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Use the formula for the general term (the nth term) of a geometric sequence to find the indicated term of the sequence with the given first term, a1, and common ratio, r.Find a7 for the sequence 0.7, 0.07, 0.007, . . .

A. 0.00000007 B. 0.00000001 C. 0.000007 D. 0.0000007

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Solve the equation.ln(5x - 6) = ln 36 - ln(x - 6)

A. ?
B.
C.
D.

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Simplify the fraction, if possible.

A. -1 B. 0 C. 44 D. 1

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Add. Simplify, if possible. + 2 + 2

A. 6 
B. 6 
C. 7 
D. 6 

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