Find the extreme values of the function and where they occur.y = 

A. The minimum value is 0 at x = 1. The maximum value is 0 at x = -1.
B. The minimum value is - 3 at x = -1. The maximum value is 3at x = 1.
C. The maximum value is 0 at x = 0.
D. The minimum value is 0 at x = 0.


Answer: B

Mathematics

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Which of the following is not equivalent to the fraction ?? ?

A.

?.8


B.

?


C.

?0.8


D.

??.80


E.

?1.2 - 0.4


F.

?.7


Mathematics

Solve the problem.The accompanying figure shows the graph of y = x2 shifted to a new position. Write the equation for the new graph.

A. y = x2 + 2 B. y = (x + 2)2 C. y = x2 - 2 D. y = (x - 2)2

Mathematics

Perform the addition.13.11 + 146.6 + 9.25 + 0.0117 + 0.546

A. 151.0177 B. 150.9943 C. 169.4943 D. 169.5177

Mathematics

Solve the problem, if possible. Round your answer to the nearest tenth, when appropriate.A rectangular garden has an area of 12 ft by 5 ft. A gravel path of equal width is to be built around the garden. How wide can the path be if there is enough gravel for 138 ft2?

A. 10 ft B. 3 ft C. 4 ft D. 5 ft

Mathematics