Find a formula for the nth term of the arithmetic sequence shown in the graph.
A. an = n + 2
B. an = n + 1
C. an = n - 3
D. an = 3 - n
Answer: D
Mathematics
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R1 = 3 Kê and R2 = 6 Kê. What is RT?
a. 9 Kê
b. 4 Kê
c. 3 Kê
d. 2 Kê
e. 1 Kê
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Solve and graph the solution set on a number line.|4x + 1| ? 4
A. 
B. 
C. 
? 
D. 
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Use a calculator and the change-of-base formula to find the logarithm to four decimal places.log33 42.22
A. 0.9342 B. 1.2794 C. 1.0705 D. 1.6255
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