The given pattern continues. Write down the nth term of the sequence {an} suggested by the pattern.1, 4, 7, 10, 13, ...
A. an = 2n - 3
B. an = n + 3
C. an = 3n - 2
D. an = 1(3)n-1
Answer: C
Mathematics
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A. 0.92 B. 0.931 C. 0.911 D. 0.88
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Use Cramer's rule to solve the linear system.-4x - 9z = -439x + 8y - 5z = 935x - 4y = -16
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