Solve the problem.Enrollment at Kamp Krazy Kids is up 20% from last summer because more parents are working longer hours during the day. If last year's total enrollment was 260, how many kids are expected to attend camp this summer?
A. 304
B. 312
C. 298
D. 280
E. 343
Answer: B
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Solve the problem.A rectangular box with volume 327 cubic feet is built with a square base and top. The cost is $1.50 per square foot for the top and the bottom and $2.00 per square foot for the sides. Let x represent the length of a side of the base. Express the cost the box as a function of x.
A. C(x) = 4x + 
B. C(x) = 3x2 + 
C. C(x) = 3x2 + 
D. C(x) = 2x2 + 
Find the absolute maximum and absolute minimum values of the function, if they exist, over the indicated interval. When no interval is specified, use the real line (-?, ?). f(x) = 
x4 - x; [-4, 4]
A. Absolute maximum: 68, absolute minimum: 60
B. Absolute maximum: 60, absolute minimum: - 
C. Absolute maximum: 
, absolute minimum: - 
D. Absolute maximum: 68, absolute minimum: - 
Choose the logistic function that best approximates the curve.
?
?
(A)
?
(B)
?
(C)
?
__________
What will be an ideal response?
Write the point-slope form of the line satisfying the conditions. Then use the point-slope form of the equation to write the slope-intercept form of the equation in function notation.Passing through (7, -31) and (-5, 17)
A. f(x) = -4x - 3
B. f(x) = 
x - 
C. f(x) = 4x - 59
D. f(x) = - 
x - 