Determine whether the sequence a n = 8 + 6n is arithmetic. If so, find the common difference. (Assume that n begins with 1.)
a. –6
b. 6
c. 8
d. not arithmetic
b. 6
The sequence a n = 8 + 6n is arithmetic and the common difference is 6.
Mathematics
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Convert the given unit of measure to its base unit - meters, grams, or liters.74.03 dam
A. 7403 m B. 7.403 m C. 0.74 m D. 740.3 m
Mathematics
List the intercepts for the graph of the equation.y = x3 - 64
A. (0, -4), (0, 4) B. (0, -4), (-4, 0) C. (-64, 0), (0, 4) D. (0, -64), (4, 0)
Mathematics
Use mathematical induction to prove the statement is true for all positive integers n.2n > 2n-1
What will be an ideal response?
Mathematics
Write the negation of the statement. Remember that the negation of p ? q is p ? ~q.If c - 4 ? 3, then c ? 7.
A. c - 4 > 3 and c > 7. B. c - 4 ? 3 so c > 7. C. c - 4 ? 3 and c > 7. D. c - 4 ? 3 and c ? 7.
Mathematics