Question

find the derivative of e^(tan-1(x))

Answer 1

e^(tan^(-1)x)

Answer 2

Use chain rule here
\[\frac{d}{dx} (f(gx))=f'(x) \times \frac d {dx } g(x)\]
Can you try @aprilanahi ?

Answer 3

Wow! That was an interesting effort...

If \( y = e^{atan(x)}\), then \(ln(y) = atan(x)\).

Implicit differentiation provides: \(\dfrac{y'}{y} = \dfrac{1}{1+x^{2}}\)

And we are done. \(y' = \dfrac{e^{atan(x)}}{1+x^{2}}\)

Answer 4

"If we fight the stranger, we shall hit our brothers and perhaps shed the blood of a clansman.

Answer 5

... help please? am i right?
http://prntscr.com/kjxchc

Answer 6

Solve.
33=8^5z+4

Answer 7

A car is moving southwest at a velocity of 10 meters per second. Five seconds later, it's going 40 meters per second.

Answer 8

If you run 10 km east and then turn around and run 7 km west, how much total distance have you travelled?
A.

Answer 9

Which of the following is a vector measurement?
A. 0.08 g/L
B. 6.5 m/s down
C. 45 m/s slowly
D. 15 km/hr

Answer 10

The beginning of the Anglo-Saxon period roughly corresponds with which historical

Answer 11

What is the angle of rotation for the polygon shown?

https://learning.k12.com/content/enforced/437405-COF_ID125380/Picture2.

Answer 12

What type of transformation is shown in this image?

https://learning.k12.com/content/enforced/437405-COF_ID125380/Picture1.

Answer 13

I want to change my profile info but I forgot how. Can someone help me?

Answer 14

What type of transformation transforms (a, b) to u200b(u2212a, b)u200b?

A. a reflection over the x-axis

B.

Answer 15

John is lifting a 1.5 kg toy to a height of 1.2 m above the ground. How much work

Answer 16

The distance between two objects is increased by a factor of 2. How will the gravitational force between the objects change?
A.

Answer 17

What can be stated about the conclusion to "The First Seven Years" by Bernard Malamud?
A.

Answer 18

Using the following equation, find the center and radius of the circle by completing the square.

Answer 19

In "The First Seven Years" by Bernard Malamud, Feld is a Polish immigrant shoemaker who wants his daughter to have a better life than his own.

Answer 20

Simplify each expression using the order of operations. Then, match the expression (term) on the left with its solution (definition) on the right.

Answer 21

Dogs in the GoodDog Obedience School win a blue ribbon for learning how to sit, a green ribbon for learning how to roll over, and a white ribbon for learnin

Answer 22

What

Answer 23

Eturntie, CC slides