Answer:
here I worked it out on my calculator so it should be right
5 root 11
we are given

we can find x , y and z

now, we can use arc length formula

now, we can find derivative

now, we can plug values
and we get



...........Answer
Answer:
hjd
Step-by-step explanation:
Answer:
1 /4 plus 3/4 equals 1 one whole cuz the 1 plus 3 4 and the 4/4 thats one 1
Step-by-step explanation:
C. a and c, b and d
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