Resourcesdown chevron
Testimonials
Plans
Sign in
Sign up
Resourcesright arrow
Testimonials
Plans
Bytelearn - cat image with glassesAI tutor

Welcome to Bytelearn!

Let’s check out your problem:

Find the linearization of f(x)=xf(x) = \sqrt{x} at x=9x = 9. Write an exact answer.\newlineL(x)=L(x) = ______

View step-by-step helpView step-by-step help
Homeright chevron icon
Math Problemsright chevron icon
Calculusright chevron icon
Linear approximationright chevron icon

Full solution

Q. Find the linearization of f(x)=xf(x) = \sqrt{x} at x=9x = 9. Write an exact answer.\newlineL(x)=L(x) = ______
  1. Calculate rolls needed: First, we need to figure out how many rolls the electrician needs by dividing the total amount of tape needed by the amount of tape on each roll.

More problems from Linear approximation

Question
Let x2+y2=25 x^{2}+y^{2}=25 .\newlineWhat is the value of d2ydx2 \frac{d^{2} y}{d x^{2}} at the point (4,3) (4,3) ?\newlineGive an exact number.
Get tutor helpright-arrow

Posted 1 year ago

Question
For the function f(x)=−10x2−10x−8 f(x)=-10 x^{2}-10 x-8 , find the slope of the tangent line at x=−10 x=-10 .\newlineAnswer:
Get tutor helpright-arrow

Posted 1 year ago

Question
For the function f(x)=8x2−2x+11 f(x)=8 x^{2}-2 x+11 , find the slope of the tangent line at x=11 x=11 .\newlineAnswer:
Get tutor helpright-arrow

Posted 1 year ago

Question
For the following equation, evaluate f′(3) f^{\prime}(3) .\newlinef(x)=−5x+1 f(x)=-5 x+1 \newlineAnswer:
Get tutor helpright-arrow

Posted 1 year ago

Question
33. Find the tangent line to f(x)= f(x)= (2−4x2)5 \left(2-4 x^{2}\right)^{5} at x=1 x=1
Get tutor helpright-arrow

Posted 1 year ago

Question
Given f(x)=−x2−12 f(x)=-x^{2}-12 , find f(4) f(4) \newlineAnswer:
Get tutor helpright-arrow

Posted 1 year ago

Question
The graph of f(x)=10(0.75)x f(x)=10(0.75)^x for x≥0 x\geq0 is shown. What is the initial value of the function?
Get tutor helpright-arrow

Posted 1 year ago

Question
{f(1)=37f(n)=f(n−1)⋅0.3\begin{cases} f(1)=37 \\\\ f(n)=f(n-1)\cdot 0.3 \end{cases} \newlineFind an explicit formula for f(n).
Get tutor helpright-arrow

Posted 1 year ago

Question
Solve for the exact value of x x .\newline6ln⁡(4x+3)+19=37 6 \ln (4 x+3)+19=37 \newlineAnswer:
Get tutor helpright-arrow

Posted 1 year ago

Question
Let f f be an exponential function of the form f(x)=abx f(x)=a b^{x} . If f(0)=4 f(0)=4 and f(3)=108 f(3)=108 , what is the equation of f f ?
Get tutor helpright-arrow

Posted 10 months ago

View all (28)

Related topics

Algebra - Order of OperationsAlgebra - Distributive Property`X` and `Y` AxesGeometry - Scalene TriangleCommon MultipleGeometry - Quadrant