Solve using the addition and multiplication principles together.3(2z - 4) = 5(z + 2)
A. 1
B. 2
C. -2
D. 22
Answer: D
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By calculating an appropriate number of terms, determine if the series converges or diverges. If it converges, find the limit L and the smallest integer N such that 
for 
otherwise indicate divergence.an = 
A. L = ln 2, N = 6 B. L = 0, N = 7 C. L = ln 4, N = 8 D. diverges
Find the functions 
, 
, 
, and
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?
, 
What will be an ideal response?
Graph the line containing the point P and having slope m.P = (0, 5); m = - 
A. 
B. 
C. 
D. 
Solve the problem using matrices.An application of Kirchoff's Rules to the circuit shown results in the following system of equations:
Find the currents I1, I2, and I3.
A. I1 = 2.5, I2 = 1.5, and I3 = 1 B. I1 = 3.5, I2 = 2.5, and I3 = 1 C. I1 = 4.5, I2 = 3.5, and I3 = 1 D. I1 = 5.5, I2 = 4.5, and I3 = 1