Write the first five terms of the geometric sequence with a = 5 and a fourth term of 135. 

A. 5, 15, 45, 135, 405
B. 5, 16, 41, 138, 405
C. 5, 15, 46, 138, 402
D. 5, 8, 11, 14, 17


Answer: A

Mathematics

You might also like to view...

Write the interval as an inequality involving x. Graph the inequality.(-3, 1]

A. -3 ? x < 1

B. -3 < x ? 1

C. -3 < x < 1

D. -3 ? x ? 1

Mathematics

Find the expected value.Mr. Cameron is sponsoring an summer concert. He estimates that he will make $300,000 if it does not rain and make $60,000 if it does rain. The weather bureau predicts the chance of rain is 0.34 for the day of the concert. What are Mr. Cameron's expected concert earning?

A. $300,000 B. $360,000 C. $60,000 D. $218,400

Mathematics

Solve the problem.The graph shows the relationship between current I and resistance R if the voltage is fixed. Find the current if the resistance is 1.0 ?.

A. 3.6 A B. 3.8 A C. 4.0 A D. 4.2 A

Mathematics

Use both the addition and multiplication properties of inequality to solve the inequality. Graph the solution set on a number line.15n + 24 ? 3(4n + 10)

A. (2, ?)

B. (-?, 2) 

C. [2, ?)

D. (-?, 2] 

Mathematics