Solve. Use a calculator to approximate the irrational solutions to three places.(x + 3)2 = 14
A. 0.742
B. ±4.123
C. 0.742, -6.742
D. ±3.317
Answer: C
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Draw a sketch to represent each of the following vectors. Refer to the vectors pictured here.
a
A. 
B. 
Evaluate the expression. Make sure you simplify.1 - (-6)(-3)2
A. -53 B. 55 C. 63 D. 361
For the pair of functions, find the indicated domain.f(x) = 
, g(x) = x + 8Find the domain of f ? g.
A. (-?, ?) B. (-?, -6) ? (-6, ?) C. (-?, -14] ? [-14, ?) D. (-?, -14) ? (-14, ?)
Translate the mathematical sentence to an English sentence.4.5x = 4.9
A. Four and nine tenths times some number is four and five tenths. B. Four and five tenths of some number is four and nine tenths. C. The product of four and five tenths and four and nine tenths is some number. D. Four and five tenths times four and nine tenths is some number.