Solve the problem.Let f(x) = x-1.74. Approximate f(2.2) to the nearest hundredth.
A. x ? 3.94
B. x ? 0.25
C. x ? 0.30
D. x ? 3.38
Answer: B
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Describe the transformations that produce the graph of g from the graph of f.
; g(x) = -8|x|
A. Stretch horizontally by a factor of 8. Reflect it across the x-axis. B. Stretch vertically by a factor of 8. Reflect it across the y-axis. C. Stretch vertically by a factor of 8. Reflect it across the x-axis. D. Stretch horizontally by a factor of 8. Reflect it across the y-axis.
Create the requested display.The traveling times in minutes for 15 workers randomly chosen at an office are: 55, 40, 35, 30, 50, 45, 25, 15, 50, 45, 35, 30, 45, 50, 45Create a dotplot of the data.
What will be an ideal response?
Evaluate the function as indicated.Find f(x3) when f(x) = x2 + 4x + 7.
A. x6 + 4x3 + 7 B. x6 + 4x + 7 C. x2 + 4x3 + 7 D. x5 + 4x3 + 7
Solve the problem.Ms. Losch has to ship 
sofas by truck. If each truck can hold 
sofas, how many trucks are needed to ship the sofas?
A. 28 trucks B. 2 trucks C. 27 trucks D. 26 trucks