Answer:
Step-by-step explanation:
Given : Function
To find : The derivative of the function by using the Product Rule ?
Solution :
The product rule of derivative is
Here, u=x-3 and v=x+3
Therefore,
You would multiply 6 by 3 and x by 4. You would end up getting 4x = 18 and then you simplify that to get 9/2 or 4.5.
Well when you do a percent you wanna set up a proportion. Part over total and then percent over 100. I’m not sure if this helped but this is my advice. Remember the part over total, you might have to search for it, but when you set that up just multiply and divide and you got it!! Hope this helped (:
Answer:
The simplified expression is
2x2+7x−13.
Step-by-step explanation:
Explanation:
Since this isn’t an equation, but rather an expression, it can only be simplified, not evaluated.
So let’s simplify it.
First distribute the
t (x2−1)
⇒3x2−3−(x2−7x+10)
Distribute the negative sign and drop the parentheses
:⇒3x2−3−x2+7x−10
Combine like terms:
⇒2x2+7x−13
Answer:
Figure A
Step-by-step explanation:
A regular polygon has all sides the same length and all angles the same measure. Only Figure A matches that description.