Answer:
the surface area of cylinder is 75.36 inches²
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Answer:
Step-by-step explanation:
a) Since for any determinant we have


Hence both determinants would have the same eigen values
b) If A is having a zero value then by definition of eigen values we get
|A|=0. Hence we say if A is invertible if and only if A does not have a zero eigen value
c) 

Hence eigen values of A would be the reciprocals of that of A transpose.
AB = 2 * AM
8x - 50 = 2 (2x + 9)
4x = 68
x = 17
and AM = 2(17) + 9 = 43 answer