More Related Content Similar to 3009 implicitdefere Similar to 3009 implicitdefere (20) More from jbianco9910 (20) 3009 implicitdefere1. Calculus Drill
Change each function to be
written in terms of y. Then
take the derivative.
1. ƒ (x) = x2 +5x – 9
2. ƒ(x) = x2√2x+1
3. ƒ(x) = (2x2 + 3x)3
6. Derivatives of Y
The derivative of y is
y’ or dy/dx.
Everything else you
do the same.
7. Examples
1. x + y = 10
Derivative 1 + y’ = 0
Solve for y’
y’ = –1
8. Examples
2. 2x2 + y2 = 5
Der. 4x + 2yy’ = 0
Solve for y’
y’ = – 2x/y
9. Examples
3. xy = 5
Derivative use the
product rule
u = x v= y
u’ = 1 v’ = y’
10. Examples
u = x v= y
u’ = 1 v’ = y’
Der. xy’ + y = 0
Solve for y’
–y/x = y’