Solve the problem.Calculate the coordinates of the new location of the point (15, 0) when it is rotated 45° clockwise about the origin. Remember that it is the matrix 
that rotates a point 45° clockwise about the origin.
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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A. ?Dimensions: 6 cm, 0.6 cm, 4 cm. B. ?Dimensions: 24 cm, 2.4 cm, 16 cm. C. Dimensions: ?60 cm, 15 cm, 40 cm. D. ?Dimensions: 15 cm, 1.5 cm, 10.0 cm. E. ?Dimensions: 60 cm, 6 cm, 40 cm.
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Find the limit, if it exists.
A. Does not exist
B. 
C. 11x
D. 
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Find the largest open interval where the function is changing as requested.Increasing y = (x2 - 9)2
A. (3, ?) B. (-3, 3) C. (-3, 0) D. (-?, 0)
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Solve the exponential equation. Round to three decimal places when necessary.(3.2)x = 43
A. 3.246 B. 3.357 C. 3.234 D. 3.221
Mathematics