Find the first term a1 and the common difference d of the arithmetic sequence.
, 
, 
, 
, . . .
A. a1 = 
, d = 
B. a1 = 
, d = 
C. a1 = 
, d = 
D. a1 = 
, d = 
Answer: C
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Use the figure showing isotherms for the United States to answer the question. 
If you were in Los Angeles and wanted to drive to warmer weather as quickly as possible, in which direction would you drive?
A. South B. Southeast C. Southwest D. Northeast
Provide an appropriate response.Tell whether the statement is true or false. If it is false, give the correct answer. Explain your answer. The easiest way to simplify the expression 
is to multiply both the numerator and denominator by 3 + 
What will be an ideal response?
Write the words for the dollar amount as you would on a check.$465.39
A. Four hundred and sixty-five and 
dollars
B. Four hundred sixty-five dollars and 
cents
C. Four hundred sixty-five dollars and 
D. Four hundred sixty-five and 
dollars
Solve the problem.Police use the formula s = 
to estimate the speed s of a car in miles per hour, where d is the distance in feet that the car skidded and f is the coefficient of friction. If the coefficient of friction on a certain dry road is 0.85 and a car was traveling on it at a rate of 
how far will the car skid? (Round to the nearest foot.)
A. 30 ft B. 28 ft C. 35 ft D. 230 ft