The exercise is related to the Ratio Test for Convergence. The rules for this kind of test are given below.
<h3>What are the rules for Ratio Test for Convergence?</h3>
The rules are:
- If the limit is less than 1 when conducting the ratio test, your series is definitely convergent.
- The test is inconclusive if the limit is equal to 1.
- The series is divergent if the limit is greater than 1.
Using this knowledge, we are able to state that
- A is not conclusive.
- C's convergence is absolute.
- There is divergence with D and E.
- B and F appear to be employing the nth-term test. The nth-term involves determining the sequence's limit as it approaches infinity.
The nth-term test determines whether a series is divergent if the limit is bigger than 0, thus, both B and F are divergent series.
Please see the attached for the full question and the link below for more about Ratio Test for Convergence:
brainly.com/question/16618162
The way for Rafael to accomplish his goal is finish with a good grade in school, have a clean record and then apply to the police academy.
<h3>What does it mean to accomplish one's goal?</h3>
For a person to be able to achieve a specific aim, they have to succeed in doing putting effort to doing he right thing that can lead to the success of that goal.
Hence the best thing for Rafael to accomplish his goal is finish with a good grade in school, have a clean record, no fighting, criminal records or any form of abuse and then He can apply to the police academy.
Learn more about goal from
brainly.com/question/24693533
Answer:
If there are 120 blue sweets then going by the ratio 3:4, there are 90 red sweets
Explanation:
Red sweets : Blue sweets = 3:4
Total ratio* = 3+4 = 7
Blue sweets = 4x = 120
Red sweets = 3x
where X is the ratio multiplier
x= 120/4 = 30
》 Red sweets = 3 × 30 = 90
Answer: x=-15
Explanation: When doing this equation you want to move the 25 over and subtract it from 10 to get what x equals
Hope this helps!
