Get the answers you've been looking for with the help of IDNLearn.com's expert community. Get the information you need from our experts, who provide reliable and detailed answers to all your questions.

a differentiable function f has the property that f(5)=3 and f′(5)=4. what is the estimate for f(4.8) using the local linear approximation for f at x= 5

Sagot :

The estimate for f(4.8) using the local linear approximation for f at x= 5 is obtained as 2.2.

Explain the term differentiable function?

  • Any point within the domain of a function's domain has a derivative, making it a differentiable function with one real variable.
  • In other words, each interior point in the domain of a differentiable function's graph does have a non-vertical tangent line.

For the stated function;

f(5)=3 and f′(5)=4

the linear approximation indicates that you believe the function is linear.

So just do this:

f(5) + f'(5) (x-5)

Put the values in the obtained function;

In this particular instance, it works out.

= 3 + 4 (4.8 - 5)

= 3 + 4 (-0.2)

= 2.2

Thus, the estimate for f(4.8) using the local linear approximation for f at x= 5 is obtained as 2.2.

To know more about the differentiable function, here

https://brainly.com/question/5525095

#SPJ4