Find the sum of the geometric series.
Express the answer as a fraction.
A. 
B. 
C. 
D. 
Answer: A
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The given pattern continues. Write down the nth term of the sequence {an} suggested by the pattern.4, 12, 20, 28, 36, ...
A. an = 4n - 8 B. an = 8n - 2 C. an = 2(4n - 2) D. an = 4(8)n-1
Provide an appropriate response.Logarithms with a base of 10 are called _______ logarithms, and base-e logarithms are called _______ logarithms.
A. common; natural B. common; exponential C. natural; exponential D. natural; common
Find an approximate equation of the line passing through the two given points. Round the slope and the constant term to two decimal places.(2.4, 7.2) and (5, 3.2)
A. y = -1.54x + 32.31 B. y = -1.54x + 10.9 C. y = 1.41x + 6.68 D. y = -0.65x + 8.52
Find the missing number.
= 11y3
A. 11y3 B. 11y6 C. 121y3 D. 121y6