Provide an appropriate response.Let A = 
and B = 
.Does the matrix A + B have an inverse?
A. Yes
B. No
Answer: B
Mathematics
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Find the volume of the solid generated by revolving the shaded region about the given axis.About the x-axis
A. 
?2 - 3?
B. 
?2
C. 
?2 - 9?
D. 
?2 + 9?
Mathematics
Reverse the order of integration and then evaluate the integral.
A. 
B. 
C. 
(1 - cos 100)
D. 
(1 - cos 100)
Mathematics
Solve for VL and IL using Norton's Theorem.
E = 14 V
R1 = 4.7 Kê
R2 = 2.2 Kê
RL = 1.5 Kê
Mathematics
Find the length of the third side of the right triangle. Give an exact answer and, where appropriate, an approximation to three decimal places.
A. b = 
m; b ? 30.083 m
B. b = 
m; b ? 4.123 m
C. b = 663 m
D. b = 
m; b ? 25.749 m
Mathematics