Determine whether the relation is a function.{(-6, -9), (-4, -8), (1, 6), (3, -9)}
A. Function
B. Not a function
Answer: A
Mathematics
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Perform the indicated operation by first expressing each number in scientific notation. Write answer in scientific notation.
A. 7.6 × 103 B. 7.6 × 104 C. 7.6 × 106 D. 7.6 × 105
Mathematics
Convert the measurement as indicated.8
gal to quarts
A. 70 qt B. 32 qt C. 35 qt D. 16 qt
Mathematics
Factor out the greatest common factor.x2(x - 8) - (x - 8)
A. (x3 - 8x2) - (x - 8) B. (x - 8)(x2 + 1) C. x2(x - 8) D. (x - 8)(x2 - 1)
Mathematics
Choose the polynomial that has the given factor.x - 5
A. x2 + 14x + 45 B. x2 + 4x - 45 C. x2 + 4x + 45 D. x2 - 14x + 45
Mathematics