Answer:1
Step-by-step explanation:
6/20+14/20=
20/20
=1
I think it’s B I’m not sure
Answer:

Step-by-step explanation:
<u>Fundamental Theorem of Calculus</u>

If differentiating takes you from one function to another, then integrating the second function will take you back to the first with a <u>constant of integration</u>.

Increase the power by 1, then divide by the new power.
Given <u>indefinite integral</u>:

To integrate the given integral, use Integration by Parts:



Therefore:

Learn more about integration here:
brainly.com/question/27805589
brainly.com/question/27983581
brainly.com/question/27759474
Answer:
if your solving for n.....
Step-by-step explanation:
n=3
Answer:
1/5^7 (the last one)
Step-by-step explanation:
When dividing exponents you subtract the the two exponents. In this case you subtract 3 from -4. -4-3=-7. So you have 5^-7. That is also equal to 1/5^7