Solve the problem.The long jump record, in feet, at a particular school can be modeled by 
where x is the number of years since records began to be kept at the school. What is the record for the long jump 
after record started being kept? Round your answer to the nearest tenth.
A. 22.1 ft
B. 23.0 ft
C. 22.6 ft
D. 21.3 ft
Answer: B
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Divide numerator and denominator by the highest power of x in the denominator to find the limit.
A. ?
B. 
C. 
D. 0
Four heirs (A, B, C, and D) must divide fairly an estate consisting of three items - a house, a cabin and a boat - using the method of sealed bids. The players' bids (in dollars) are:
In the initial allocation, player B
A. gets the boat and an additional $53,500 from the estate. B. gets the house and pays the estate $134,500. C. gets $65,500 cash. D. gets the cabin and an additional $15,500 from the estate. E. none of these
Identify the triangle as scalene, isosceles, or equilateral.
A. Equilateral B. Scalene C. Isosceles
Find the point-slope form of the equation of the line satisfying the given conditions and use this to write the slope-intercept form of the equation.x-intercept = -5 and y-intercept = 1
A. y = 
x + 2
B. y = 
x + 1
C. y = 5x + 1
D. y = - 
x + 1