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Consider Sn = 1/2 + 1/4 + 1/8 + 1/16 +...+ 1/2^n a Find S1, S2, S3, S4 and S5 in fractional form b From A guess the formula for Sn c Find Sn using Sn= u1(1-r^n)/1-r d Comment on S, as n gets very large.
answered
Aug 23, 2023
Mathematics
high-school
0
votes
41.0k
views
What is the missing perfect square in this list? 9, 16, ___, 36, 49 A. 22 B. 25 C. 5 D. 20
answered
Jul 16, 2023
Mathematics
college
3
votes
133k
views
P SweetA Task to deliver scientific notation pdfB. Write from scientific notation to usual number. It is very important to place the decimal point correctly and in the case that the number has commas.
answered
Jun 22, 2023
Mathematics
college
2
votes
7.9k
views
If e=kmv², express v in term of e,k a nd m
answered
Jun 16, 2023
Mathematics
high-school
5
votes
184k
views
The lengths in centimeters of leaves of two different plant types are measured and the results are recorded. A summary of the data is presented in the table. a. 'On average, leaf type X is bigger than
answered
May 26, 2023
Mathematics
high-school
2
votes
115k
views
Court cases that deal with breaking the law. is this civil, criminal, constitutional, or military law?
answered
Dec 12, 2022
History
high-school
1
vote
209k
views
What i’d fraction 2/3 + 3/8
answered
Nov 1, 2022
Mathematics
high-school
5
votes
162k
views
Why is 15.6 divided by 13.12 the same as 1560 divided by 312
answered
Oct 28, 2022
Mathematics
high-school
5
votes
174k
views
18t + 11v = w - 2t Solve for t
answered
Sep 21, 2022
Mathematics
high-school
3
votes
214k
views
Which is a way that people are trying to find a balance between the need for resources and the need to protect the environment?
answered
Aug 7, 2022
History
high-school
6
votes
172k
views
Quick! please help 5c^2 + 4c + 1 - c + 8
answered
Jun 29, 2022
Mathematics
high-school
6
votes
126k
views
9. Three less than the quotient of a number and 6 is 1.
answered
May 15, 2022
Mathematics
high-school
7
votes
140k
views
Which of these surfaces would have the least amount of friction? grass sand paper concrete satin cloths
answered
May 11, 2022
Biology
high-school
13
votes
179k
views
Find the product: 3/4 x 2/3. What's the product? 5/7, 6/12, 5/12, 6/7. What is it please help me!!!!
answered
Feb 11, 2022
Mathematics
high-school
0
votes
127k
views
Cells divide for _. (check all that apply!) a repair b reproduction c growth d carbohydrate synthesis
answered
Jan 25, 2022
Biology
college
10
votes
99.2k
views
Which sentence contains the best example of hyperbole? A. No game is more dangerous and diabolical than checkers. B. Robins in the treetops seemed to tweet their approval. C. People who give to charity
answered
Jan 20, 2022
English
college
6
votes
212k
views
What do call the segment that joins two points of a circle?
answered
Dec 5, 2021
Mathematics
high-school
5
votes
231k
views
Renaissance painters used ____ to make their work look three-dimensional. a. chiaroscuro c. realism b. perspective d. fresco Please select the best answer from the choices provided A B C D
answered
Oct 22, 2021
Social Studies
middle-school
5
votes
210k
views
Jake's test scores for the first term of chemistry class were 78, 68, 73, 94, and 62. Which of the measures of central tendency would make Jake's test scores seem as high as possible? * Mean Median Mode
answered
Jul 27, 2021
Mathematics
middle-school
5
votes
53.0k
views
When you hire an employee, he or she must complete Form I-9. This form Question 7 options: verifies that the employee is legally eligible to work in the United States. verifies that the employee doesn't
answered
Mar 27, 2021
Business
middle-school
4
votes
56.0k
views
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