miss442 miss442
  • 04-02-2017
  • Mathematics
contestada

Find f '(a).
f(x) = 4x2 − 4x + 3

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 06-07-2018
Use the power rule
  d(x^n)/dx = n·x^(n-1)
to form the derivative.
  f'(x) = 4·2x -4
  f'(x) = 8x - 4

Now, substitute "a" for "x" to find f'(a):
  f'(a) = 8a - 4
Answer Link

Otras preguntas

How far away is Canopus in kilometres?
The data represent the ages of people working at a store. 19, 27, 20, 26, 20, 24, 32, 23, 20, 19, 21 What is the first quartile of these ages?
what religion did mansa musa of mali help spread
if i got 68 correct on my math test and the total is 85 what is the score?
what is the negative of -1/3 and why??
How do you find the interior angles of a triangle, if only one is given angle is given to you?
Which type of twins are likely to interact with each other in the womb a. Non-identical b. Identical c. neither
who decided the election of 1800 and why ?
If a > 0 and b < 0, then which of the following must be true. ab > 0 a + b < 0 a - b > 0 a + b > 0 b - a > 0
In the top row of an chessboard, Tom writes the values 1, 2, 4, 8, 16, 32, 64, 128. In the leftmost column, Tom writes the values 1, 3, 9, 27, 81, 243, 729, 2