We will use the product rule:
d/dx( f(x) · g(x) ) = f´( x ) g( x ) + g´( x ) f( x ) ( and after that the chain rule )
y´ = ( x ) ´· e^(-x/2) + ( e^(-x/2)´ · x) =
=
Answer:
The 5 in the number is in the hundreths place
so if wou miltipy the value by 10, it will be in the tenths place
Step-by-step explanation:
pic has place value chart