Determine whether the sequence is arithmetic. If the sequence is arithmetic, determine the first term a and common difference d.4, 12, 36, 108, 972, . . .
A. Arithmetic; a = 4, d = 8
B. Not arithmetic
Answer: B
Mathematics
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Find the volume of the cylinder satisfying the given condition. Approximate values to the nearest tenth.radius = 4.1 cm, height = 6.4 cm
A. 135.2 cm3 B. 270.4 cm3 C. 188.0 cm3 D. 337.8 cm3
Mathematics
Use the graph and the factor theorem to list the factors of f(x).y = f(x)
A. (x - 3), (x - 3), (x + 1), (x - 5) B. (x + 3), (x - 3), (x - 1), (x + 5) C. (x + 3), (x + 3), (x - 1), (x + 5) D. (x - 3), (x + 3), (x + 1), (x - 5)
Mathematics
Express the number in terms of i.
A. - i
B. 3i
C. ±3i
D. -3i
Mathematics
Use mathematical induction to prove that the statement is true for every positive integer n.9n > 9n - 1
What will be an ideal response?
Mathematics