Decide whether the expression is or is not an identity.sin2 
= 
A. Not an identity
B. Identity
Answer: A
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You are driving up a straight road. You pass a sign that says Elevation 1504 feet. Also, 3 horizontal miles further you see a sign that says Elevation 2829 feet. The peak of the mountain is 7 horizontal miles from the first sign. What is the elevation of the mountain? ?
A. 8105.00 feet B. 4595.67 feet C. 8105.59 feet D. 4596.03 feet
Provide a response as requested.The city council gave a questionnaire to its citizens, asking them to rank their priorities for next year's budget. People were asked to rank the following four choices: (P)olice, (R)oads, (S)chools, and (T)rash removal. The results are summarized in the table below.Number of Ballots
State who the Borda count winner is. Explain whether this satisfies the majority, Condorcet, and independence-of-irrelevant-alternatives criteria.
What will be an ideal response?
Identify the number as real, complex, pure imaginary, or nonreal complex. More than one of these descriptions may apply.8 + 6i
A. complex, pure imaginary B. real, complex C. none of these D. complex, nonreal complex
Perform the conversion. Round to the nearest hundredth when necessary.64 kg to lb
A. 162.56 lb B. 67.84 lb C. 140.80 lb D. 28.80 lb