Answer:

Step-by-step explanation:
Remember that the derivative tells us the slope of the tangent line at a given point.
So, we want to find the equation of the tangent line to f(x) at x=8.
We are given that f'(8) is -10.
In other words, the slope of the tangent line to f(x) at x=8 is -10.
We also know that f(8)=9. In other words, we have the point (8,9).
So, we can use the point-slope form to figure out the equation:

Substitute -10 for m and let (8,9) be (x₁, y₁). So:

Distribute the -10:

Add 9 to both sides:

And we're done!
Answer:
I say the answer is ball 4
Step-by-step explanation:
The reason why I chose ball 4 was because ball 4 has less mass and the mass for ball 4 is only 300 and I'm pretty sure if you rolled ball 4 it would've went the farthest because it's mass is lesser than the others.
Answer:
[-25, ∞) , {y|y ≥ -25}
Step-by-step explanation:
^^^
The point-slope form:

We have the points (2, 2) and (0, -4). Substitute:

The standard form:

<em>use distributive property</em>
<em>add 6 to both sides</em>
<em>subtract y from both sides</em>

<h3>Answer: 3x - y = 4</h3>
Sometimes and 2 I think that is the answer