Find the equation of the tangent line to the function at the indicated value of x.
f(x) = 9 cot(x), x = (-pie)/4
Find the equation of the tangent line to the function at the indicated value of x....
For the following exercises, find the equation of the tangent line to each of the given functions at the indicated values of x. Then use a calculator to graph both the function and the tangent line to ensure the equation for the tangent line is correct. [T] f (x) = 5 cot x, x = T 4.
Find an equation for the tangent line to the graph of the given function at (4,23). f(x)=x2+7 Find an equation for the tangent line to the graph of f(x)-x+7at (4,23) y =
Find an equation for the tangent line to the graph of the given function at (4,23). f(x)=x2+7 Find an equation for the tangent line to the graph of f(x)-x+7at (4,23) y =
a) Find the equation of the tangent line to the function g(x) at x = 5 х Given that f(x) = V3x + 4 and k(x) = x2 – 4, calculate b) (k.f)(10) c) k-1(x)
Find the equation of the tangent line to the graph of the function f (x) = sin (777) at the point (-2,0).
(1 point) Find the equation of the line tangent to the graph off at the indicated x value. y = 10 sin-1 3x, x = 0 Tangent line: y =
Find an equation for the tangent line to the graph of the given function at (5,23). f(x)=x2-2 Find an equation for the tangent line to the graph of f(x) = x2 - 2 at (5,23). y=
Find an equation for the tangent line to the graph of the given function at (2, -3). f(x) = x2 - 7 Find an equation for the tangent line to the graph of f(x) = x² - 7 at (2, - 3). y =
For the function
find the equation of the tangent line to f at x=3 as well as the
absolute maximum of f on [-2,0]
f(3) = x
Find the equation of the tangent line to the graph of the given function at the given value of x. f(x) = 7x + 39; x = 5 y = (Type an expression using x as the variable.)
Write the equation of the tangent line to the curve at the indicated point. As a check, graph both the function and the tangent line. (Use exact numerical values. Do not round.) $$ f(x)=\frac{x^{7}}{7}-\frac{7}{x^{7}} \text { at } x=-1 $$