**Linear Approximations Undergrad Mathematics**

Newton's method is one example of the usefulness of the tangent line as an approximation to a curve. Here we explore another such application.... In part b it says to use a graph to explain how you know whether the tangent line approximation is an under or over estimate for 0≤x≤pi/2.

**Using_a_TI-84_to_find_the_tangent_line_to_a_curve_(linear**

Your job is to find m, which represents the slope of the tangent line. Once you have the slope, writing the equation of the tangent line is fairly straightforward. Once you have the slope, writing the equation of the tangent line is fairly straightforward.... 25/02/2010 · find the tangent line approximation to f(x)=10^x at x=.5. use this approximation to calculate 10^.6 f(0.6)= what is the percentage error? _____% if you could explain the steps that would be wonderful! hard to learn in a lecture hall of 500 kids :/

**8.3 Tangent-Line Approximations phengkimving.com**

If we know both a point on the line and the slope of the line we can find the equation of the tangent line and write the equation in point-slope form 1 how to get rid of a hornets nest Remember that linear approximation, linearization, and tangent line refer to the same subject. In general, there are other linear approximations used in mathematics. For example, in statistics , regression analyses are used to fit the best linear function to a set of data.

**The tangent line problem The concept of derivative**

25/02/2010 · find the tangent line approximation to f(x)=10^x at x=.5. use this approximation to calculate 10^.6 f(0.6)= what is the percentage error? _____% if you could explain the steps that would be wonderful! hard to learn in a lecture hall of 500 kids :/ how to find the wpa on your comptuer Part 1 is correct but unfortunately, according to my homework, 1.3 is not the correct answer for part 2. You might also want to check your working as when I plugged in y=-pi√2/8+√2/2 into my calculator, I got 0.151 (which, by the way, is still not the right answer).

## How long can it take?

### Find an approximation near x = 0 for 1 / (1 x) using

- Use tangent line to find approximation Mathematics Stack
- Using_a_TI-84_to_find_the_tangent_line_to_a_curve_(linear
- Tangent Line Approximation Math@TutorCircle.com
- Tangent Line Approximation / Linearization Ex 1 - YouTube

## How To Find Tangent Line Approximation

Math. Use linear approximation, i.e. the tangent line, to approximate sqrt[3] { 8.4 } as follows: Let f(x) = sqrt[3] x. The equation of the tangent line to f(x) at x = 8 can be written as y=mx+c where m=1/12 b=4/3 find the approximation for sqrt[3] {8.4}

- L(x) = 2-x We find the answer from the linear approximation L(x) = f(a)+f'(a)(x-a). For linear approximations, we want both f(a) and f'(a) so that they are easy to calculate. In this case, f(1) and f'(1) are easy. To find the derivative of f(x) = 1/x it is best to rewrite it in power form: f(x) = x^(-1) Using the power rule for derivatives: f
- If we know both a point on the line and the slope of the line we can find the equation of the tangent line and write the equation in point-slope form 1
- For a circle, the tangent line at a point P is the line that is perpendicular to the radial line at a point P, as shown in fig. 10.1. For a general curve, however, the problem is more difficult, for example, how would you define the tangent lines shown in the following figures 10.2 to 10.4.
- 24/04/2010 · Best Answer: First, it's quite easy to see that the value of f(0) = 1. The Tangent Line approximation method is used to approximate the function at values close to a given point (in this case, we could try using the tangent line approximation formula to find …