How do you evaluate the expression when x = 2, y = 7, z = 4 for xy?
Abigail AllenThe expression
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Jace AndersonTo evaluate the expression ( xy ) when ( x = 2 ) and ( y = 7 ), simply substitute the values of ( x ) and ( y ) into the expression:
( xy = 2 \times 7 = 14 )
Therefore, when ( x = 2 ) and ( y = 7 ), the value of ( xy ) is ( 14 ).
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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