Find the indicated quantity for an infinite geometric series.a1 = 3, r = , S = ?

A. Does not exist
B.
C. 6
D.


Answer: C

Mathematics

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The side of a right triangle that is opposite the right angle is called the___________ .

Fill in the blank(s) with the appropriate word(s).

Mathematics

Simplify. Assume that all variables represent positive numbers.

A. 8k3q4 
B. 8q4 
C. 8k3q4 
D. 8k7q8 

Mathematics

In a series circuit, the voltage of the source equals the sum of the separate voltage drops in the circuit. Find the voltage of the source in the circuit shown in the illustration. 

A. 18.867 V B. 14.312 V C. 15.435 V D. 11.289 V E. 20.606 V

Mathematics

Solve the equation by expressing each side as a power of the same base and then equating exponents. 5-x = 

A.
B. {4}
C.
D. {-4}

Mathematics