Evaluate the square root.-
A. 
B. -19
C. 19
D. -20
Answer: B
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Answer the question.Which of the statements below suggests an appropriate level of precision?
A. Worldwide there will be 133,147,763 births next year. B. Worldwide there will be 133 million births next year. C. Worldwide there will be 133.147 million births next year. D. Worldwide there will be 100 million births next year. [to the nearest one hundred million]
Find the area of the triangle using Heron's formula. Round your answer to two decimal places as needed.
A. 96 in.2 B. 33.94 in.2 C. 67.88 in.2 D. 24 in.2
Use the table to determine if f is one-to-one. If so, use the table for f(x) to find a table for f-1(x).
A. 
B. Not a one-to-one function
C. 
D. 
Evaluate as requested.Given that g(x) = 
, find g(-3).
A. 1 B. 0 C. does not exist D. 3