Use the formula for the nth term of a geometric sequence to find the indicated term of the sequence with the given first term, a, and common ratio, r.Find a8 when a = 4,000,000, r = 0.1.
A. 4
B. 0.004
C. 0.4
D. 0.04
Answer: C
Mathematics
You might also like to view...
Express the interval in set builder notation and graph the interval on a number line.(-3, 4)
A. {x 
}
B. {x 
}
C. {x 
}
D. {x 
}
Mathematics
Graph the equation by determining the missing values needed to plot the ordered pairs.y + x = 3; (2, ), (3, ), (1, )
A. 
B. 
C. 
D. 
Mathematics
Solve the inequality. Express your answer using interval notation.x + 7 < 2
A. (-5, ?)
B. (-?, -5)
C. (-?, 9)
D. (-?, 9]
Mathematics
Divide and simplify. Assume that all variables represent positive real numbers.
A. 9x6
B. 9x
C. x
D. 9x
Mathematics