Provide an appropriate response.A car owner took two trips. On the first, he traveled 390.6 miles using 12.4 gallons of gas; the second he traveled 354.2 miles using 11.5 gallons of gas. What was his average miles per gallon? Round to tenths.
Fill in the blank(s) with the appropriate word(s).
31.2 mpg
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Solve the problem.If an automobile is traveling at velocity V (in feet per second) , the safe radius R for a curve with superelevation ? is given by the formula 
where f and g are constants. A road is being constructed for automobiles traveling at 50 miles per hour. If 
and 
calculate R. Round to the nearest foot. (Hint: 1 mile =
5280 feet) A. R = 722 ft B. R = 706 ft C. R = 1172 ft D. R = 742 ft
Use the accompanying table to find the solutions to the given equation on 
3 cot ? - 2 sin ? = 0
Y1 = 3/tan(X)-2sin(X)
A. 60°, 300° B. 180° C. None D. 120°, 240°
Find the partial fraction decomposition for the rational expression.
A. -9 B. 9 C. -7 D. 7
Graph the function. Describe its position relative to the graph of the indicated basic function.f(x) = -3x+3; relative to f(x) = 3x
A. Moved right 3 unit(s);
reflected across x-axis
B. Moved left 3 unit(s);
reflected across x-axis
C. Moved left 3 unit(s);
reflected across x-axis
D. Moved right 3 unit(s);
reflected across x-axis