Using the quotient rule
dy/dx = (x^-1) * (3x^2 -5 ) - (x^3 - 5x) * 2x
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(x^2 - 1)^2
You are correct
Answer:
12 days
Step-by-step explanation:
I cant read this. This question is not in english.
Answer:
we can say that You drive 43.79 km
Step-by-step explanation:
Distance covered for drive to school = 24.84 km
Distance covered for drive to friends = 18.95 km
We need to find how far do you drive.
It means we need to find the total distance covered
<em>Total Distance Covered = Distance covered for drive to school + Distance covered for drive to friends</em>
Putting values and finding total distance
<em>Total Distance Covered = Distance covered for drive to school + Distance covered for drive to friends</em>
<em>Total Distance Covered = 24.84 + 18.95</em>
<em>Total Distance Covered = 43.79</em>
So, the total distance covered by you during driving is: 43.79 km
Therefore we can say that You drive 43.79 km
Answer:
f^-1(x) = 1/4 x - 7/4
Step-by-step explanation:
f(x)=4x+7
Inverse:
x = 4y + 7
4y = x - 7
y = 1/4 x - 7/4
Answer
f^-1(x) = 1/4 x - 7/4