Answer:IS THAT THE FULL QUESTION
Step-by-step explanation:
Answer:the derivative of 1/x =-1/x^2
Step-by-step explanation:
1/x can also be written as x^-1
Therefore d/dx of x^-1
=-1*x^-1-1
=-1x^-2
Which can also be written as -1/x^2
Note: d/dx also means derivative of x
And d/dx (a/x^b) =(a*-b) /x^(b+1)
Where a and b represents a variable
Answer:
$3.95 a box
Step-by-step explanation:
$43.50 - $27.70 =$15.80 / 4 =$3.95 per box
Answer: f(x)= -2x+1
Step-by-step explanation:
