Find the indicated cross product.v = 5i - 6j, w = 3i + 2j - 2kFind w × v.
A. -28i + 12j - 12k
B. -12i - 10j - 28k
C. -4i + 6j + 36k
D. 10i + 12j - 28k
Answer: B
Mathematics
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Evaluate the expression, if possible.274/3
A. 81 B. 729 C. 2187 D. 243
Mathematics
Evaluate the integral.
A. -7 sinh 
+ C
B. 7 sinh 
+ C
C. sin-1 
+ C
D. sinh 
+ C
Mathematics
Solve the system. x - y + 5z = 34x + z = 0 x + 5y + z = -15
A. {(0, -3, 0)} B. ? C. {(0, -3, 3)} D. {(0, 0, -3)}
Mathematics
Provide an appropriate response. Describe a problem with "many solutions" if the graphing method is used. How could one identify such a problem when using an algebraic method such as addition or substitution?
What will be an ideal response?
Mathematics