It’s ap calc, any ideas? due by 4 pm

which you can round or truncate as you need to.

Step-by-step explanation:

Firstly, we need to understand what this question is asking us to do. The slope of the line tangent to the graph of at x is simply at x.

This means that all we are doing is finding when the derivative is equal to 2.

Here is our setup.

This is not a problem equation that you will be able to solve by hand as it utilizes a method that is not taught until later. This means that it is acceptable to use a calculator to find the solution.

In this case, we have two options. Graph both and and find their intersection, or graph and find its zero.

Either way, you get , which you can round or truncate as you need to.

answer:   b

step-by-step explanation:

x2 = 16

x can not be a negative number because 16 is positive

the only answer would be positive 8