Find the inverse. Determine whether the inverse represents a function.{(6, -7), (5, -6), (3, -5), (1, -4)}
A. {(-7, 6), (-6, 5), (-5, 3), (-4, 1)}; not a function
B. {(-6, -7), (-4, 3), (6, 3), (-6, -5)}; a function
C. {(-7, 6), (-6, 5), (-5, 3), (-4, 1)}; a function
D. {(-6, -7), (-7, 3), (6, 5), (-6, -5)}; not a function
Answer: C
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A. r ? (p ? q) B. r ? p ? q C. (r ? p) ? q D. (r ? p) ? q
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A. -4 R 4 B. -4 R 2 C. -4 R 3 D. -4 R 5
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A. 56 meters B. 58 meters C. 55 meters D. 59 meters
Evaluate the sum.
A. 1288 B. 1296 C. 1432 D. 1440