Find an equation of the tangent line to the curve at the given point. y=√x, (49,7) To find the equation of a line, we need the slope of the line and a

The equation of the tangent line to the curve at the given point is

Step-by-step explanation:

Equation of the tangent line:

The equation of the tangent line to a function f(x) at a point is given by:

In which m is the slope, which is given by the derivative of f(x) at

y=√x, (49,7)

This means that

The derivative is:

At

So

The equation of the tangent line to the curve at the given point is

the correct answer is b. negative exponential growth.

step-by-step explanation:

you can tell it's an exponential function because it decreases rapidly then levels out and never touches the x-axis.

it is negative because the y-axis decreases as the x-axis increases.

therefore it is a negative exponential growth graph.

hope i !