Perform the indicated matrix operations.Let A = 
. Find 3A.
A. 
B. 
C. 
D. 
Answer: D
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A reason for a particular political position is given. There may be other issues that are left unstated. Identify at least one unstated issue that could be the "real issue" of concern.The dictator of a foreign country has enacted a ban on all firearms, citing prevention of accidental deaths among children as the rationale.
What will be an ideal response?
Provide an appropriate response.Find the area of the given figure.
A. 24 cm B. 32 cm C. 32 cm2 D. 24 cm2
Evaluate.
A. 18t - 5 + C
B. 9t3 - 5t2 + 4t + C
C. 3t3 - 
t2 + 4t + C
D. 
t3 - 5t2 + 4t + C
Approximate the area under the curve and above the x-axis using n rectangles. Let the height of each rectangle be given by the value of the function at the right side of the rectangle.f(x) = 3x2 - 2 from x = 1 to x = 5; n = 4
A. 140 B. 154 C. 144 D. 150