Bru what type of math is this ? need more info smhh do better
Answer:
-8
Step-by-step explanation:
Joys age is x
x + (x-4) = 74
2x = 78
x = 39
joy is 39 years old
I'll use subscript notation for brevity, i.e. .
By the chain rule,
We have
and
When , we have
and the partial derivatives take on values of
So we end up with
Answer:
Step-by-step explanation:
<h3>
Given :</h3>
{ -6 , 0 , 6 }
{ -1 , 0 , 1 }
<h3>
To find : </h3>
A ∩ B
<h3>
Solution :</h3>
A ∩ B = { -6 , 0 , 6 } { -1 , 0 , 1 }
A ∩ B = { 0 }
Remember : In case of intersection , the common element of two sets A and B should be listed in a single set. So, the intersection of sets A and B is the set of all elements which belong to both A and B. The intersection of sets A and B is denoted by ( A ∩ B ) and read as A intersection B.
Hope I helped!
Best regards! :D
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