Write the number in simplest form, without a negative radicand.
A. ±30
B. 30i
C. -30i
D. i
Answer: B
Mathematics
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Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = 
ln x; relative to f(x) = ln x
A. Shrunk vertically
B. Moved down 6 units
C. Shrunk horizontally
D. Stretched vertically
Mathematics
Determine if the relation is a function.
A. Function B. Not a function
Mathematics
Find the product of the polynomials.(x + 12)(x3 + 3x - 6)
A. x4 + 12x3 + 3x2 + 30x - 72 B. x4 + 12x3 + 3x2 + 42x + 72 C. x4 + 3x2 - 6x + 12 D. x3 + 15x2 + 30x - 72
Mathematics
Use a graphing utility to find the sum of the geometric sequence. Round answer to two decimal places, if necessary.
A. 268 B. 252 C. 7710 D. 4092
Mathematics