# M, S, E,

Popular questions and responses by M, S, E,
1. ## Math

Does the following infinite geometric series diverge or converge? Explain. 1/7+1/28+1/112+1/448 A) It converges; it has a sum.*** B) It diverges; it does not have a sum. C) It diverges; it has a sum. D) It converges; it does not have a sum. Since

asked on May 11, 2017
2. ## Math

Does the following infinite geometric series diverge or converge? Explain. 3 + 9 + 27 + 81 + . . . A) It diverges; it does not have a sum. B) It converges; it has a sum.*** C) It diverges; it has a sum. D) It converges; it does not have a sum.

asked on May 4, 2017
3. ## Math

Does the following infinite geometric series diverge or converge? Explain. 1/5 + 1/25 + 1/125 + 1/625 A) It diverges; it has a sum. B) It converges; it has a sum. C) It diverges; it does not have a sum. D) It converges; it does not have a sum. I am pretty

asked on May 4, 2017
4. ## English

Which sentence has a dangling modifier? A) Inexpensive and fun, camping is a great way to spend a weekend. B) Sturdy yet comfortable, my new hiking boots will enable me to explore on foot. C) While looking for a campsite, a tornado touched down near the

asked on May 5, 2017
5. ## Math

Am I doing this correctly Use the geometric mean to find the 7th term in a geometric sequence if the 6th term is 75 and the 8th term is 48. A) 60*** B) 66 C) 57 D) 51.5 E) 59 F) 68 r^2 = 48/75 = 16/25 r = 4/5 7th term = 75 * 4/5 = 60

asked on May 11, 2017
6. ## Math

Which type of variation is modeled in the table? x|2 |4 |6| y|24|12|8| a) combined*** B) inverse C) joint D) direct

asked on May 11, 2017
7. ## Chemistry

A DNA template having the base sequence A-G-A-T-G-A would produce a mRNA with a base sequence of ______. A) A-G-A-T-G-A B) U-C-U-A-C-U D) T-C-T-U-C-T E) T-C-T-A-C-A F) A-C-A-U-C-!@#\$%^&* G) T-C-T-G-C-T

asked on May 9, 2017
8. ## Math

Find the 29th term of the following sequence. 21, 15, 9, 3, . . . A) –147 B) –165 C) –153*** D) –159 Evaluate the series 1 + 0.1 + 0.01 + ... A) 1.11*** B) 1.12 C) 0.33 D) 2

asked on May 10, 2017
9. ## Probability

Q and R are not mutually exclusive events. If P(Q) = 0.12, P(R) = 0.25, and P(Q and R) = 0.03, find P(Q or R). A) 0.34 B) 0.03 C) 0.31*** D) 0.4

asked on May 4, 2017
10. ## Math

Suppose S and T are mutually exclusive events. Find P(S or T) if P(S) = 29% and P(T) = 49%. What equation would I use for this question? What if they were not mutually exclusive?

asked on May 9, 2017
11. ## English

Read the sentence. Philadelphia has many historic buildings, beautiful parks, and is home to many excellent restaurants. Which revision corrects the faulty parallelism? A) Philadelphia, not only home to many excellent restaurants, but it also has historic

asked on May 5, 2017
12. ## English

Which is an example of faulty coordination? A) Samuel Clemens was born in 1835, and he is better known by the pen name Mark Twain.*** B) Places that Mark Twain describes in Huckleberry Finn are based on real places in Missouri. C) Mark Twain traveled all

asked on May 5, 2017
13. ## Math

What is the standard deviation of the following data set rounded to the nearest tenth? 51.8, 53.6, 54.7, 51.9, 49.3 A) 1.9*** B) 3.3 C) 1.8 D) 3.4

asked on May 5, 2017
14. ## Chemistry

A DNA template having the base sequence A-G-A-T-G-A would produce a mRNA with a base sequence of ______. A) A-G-A-T-G-A B) U-C-U-A-C-U*** C) T-C-T-U-C-T D) T-C-T-A-C-A E) A-C-A-U-C-A

asked on May 2, 2017
15. ## Chemistry

Does CH2CH2CH2CH2CH2CH2CH2 represent the polymer segment polyethylene?

asked on April 26, 2017
16. ## English

Read the sentences. The Arctic region, where winters are long and cold, is home to more than 400 species of flowering plants. Which group of words is an adjective clause in the sentence? A) is home to more than 400 species of flowering plants B) of

asked on May 5, 2017
17. ## English

Read the passage. (1) Long ago, the Everglades were a broad expanse of shallow water covering the southern tip of Florida. (2) Over the years, however, land development has reduced the Everglades to less than half its original size. (3) In fact,

asked on April 18, 2017
18. ## Chemistry

If four amino acids are all different, what is the number of peptides possible? A) 2 B) 4 C) 8 D) 10 E) 12 F) 24***

asked on May 16, 2017
19. ## Chemistry

The nitrogen-containing bases in RNA have the abbreviations ____________________. A) A, G, C, U*** B) A, G, T C) A, G, U D) A, G, C, T E) A, G, T, U !@#\$%^&, U, T

asked on May 16, 2017
20. ## Environmental Science

When do government agencies have to file and Environmental Impact Statement (EIS)? A) Any time a federal agency proposes a project that will use taxpayer money*** B) Any time a federal agency proposes a project that will cost more than \$1 billion C) Any

asked on May 9, 2017
21. ## Math

Find the value of the term in the sequence. 7, 2, –3, –8, –13,... A) –27 B) –53 C) –63 D) –58***

asked on May 4, 2017
22. ## Chemistry

The complementary base sequence in the RNA bound to a DNA strand with the base sequence shown below would be ____________________. -C-C-G-A-T-T- A) -G-G-C-T-A-A- B) -A-A-U-C-G-G- C) -C-C-G-A-T-T- D) -G-G-C-U-A-A-

asked on May 2, 2017
23. ## English

From what language is the word polymer derived? I think it's Greek.

asked on April 26, 2017
24. ## Math

Evaluate (8 Sigma n-1)n. Where 8 is on top and n-1 is on the bottom and n is on the right. A) 36 B) 8*** C) 40 D) 24

asked on May 10, 2017
25. ## English

Read the sentence. Japan with many volcanoes, earthquakes, and occasional typhoons is vulnerable to natural disaster. Which is the best way to revise this sentence? A) Japan—with many volcanoes, earthquakes, and occasional typhoons—is vulnerable to

asked on May 5, 2017
26. ## Essay

I have written an essay that is a couple page. I used Grammarly to check for errors but it says there are a bunch of advanced errors. I want to fix those ones but don't know what they are or where to look. Is there a website I can use to find these errors?

asked on May 3, 2017
27. ## Chemistry

1. Weight loss from quick-weight-loss diets is generally loss of __________. A) fat B) carbohydrates C) muscle D) water*** 2. What is the recommended maximum percentage of a persons calorie intake should come from saturated fats? 0-5% 15-18% 7-10%***

asked on May 1, 2017
28. ## Environmental Science

The ash produced when solid waste is incinerated is____________ than the original solid waste. A) less toxic*** B) more toxic C) as toxic D) more recyclable Since the toxins could have been burned away, leaving behind the ash.

asked on May 1, 2017
29. ## Environmental Science

Which type of solid waste is mostly paper, yard waste, food waste and plastics? municipal*** industrial biodegradable recyclable

asked on May 1, 2017
30. ## Environmental Science

Reclamation is the process of A) removing coal from a subsurface seam. B) extracting ore minerals from gangue minerals. C) returning land to its original or better condition after mining. D) protecting the habitats of local wildlife. I think the answer is

asked on April 22, 2017
1. ## Chemistry

The question doesn't say anything about length. But if there were four amino acids all different wouldn't the answer be F.

posted on May 16, 2017
2. ## Chemistry

Also The nitrogen-containing bases in DNA have the abbreviations ____________________. A) A, G, C, U B) A, G, C, T *** C) A, G, T, C, U D) D, N, A

posted on May 16, 2017
3. ## Math

I think I am starting to understand it. Am I doing this correctly now. Does the following infinite geometric series diverge or converge? Explain. 3 + 9 + 27 + 81+... r=3 a(1st term?)=3 Sum=3/1-3 = 3/-2 = -(3/2) = -1.5

posted on May 11, 2017
4. ## Math

I also was thinking the same thing about 4/5 when you said this

posted on May 11, 2017
5. ## Math

I had asked a question similar to this before. You showed a similar way of solving it. Does the following infinite geometric series diverge or converge? Explain. 1/5 + 1/25 + 1/125 + 1/625 This is what you said Notice that is simply a geometric series,

posted on May 11, 2017
6. ## Math

Thanks for the help and showing me an easier way to do it.

posted on May 11, 2017
7. ## Math Again helpppp

I agree with that answer.

posted on May 11, 2017
8. ## Math Help ASAP!!!

I agree with you on 1 and 3. I don't know for number 2. Are they labeled correctly?

posted on May 11, 2017
9. ## Math

I change my answer to B. I did some studying and feel very confident it is B now.

posted on May 11, 2017
10. ## Math

1, 0.1, 0.01 first term a = 1 common ratio r = 1/10 Sigma 0 to infinity = 1/(1-1/10) 1/(10/10-1/10) 1/(9/10) = 1*10/9=1.11... Do I divide by 9 at the end since you divided by 5 at the end? How would you know when to divide.

posted on May 10, 2017
11. ## Math

I am starting to understand this a little better. I am going to try to do the second question. I will post it on here after I do it so you can see if I am doing it correctly.

posted on May 10, 2017
12. ## Math

I thought I was doing something wrong with the first one. Good thing I doubled checked. The second and third ones are confusing me though. They both say evaluate. The second has the sum but not the common ratio and the third has the common ratio but not

posted on May 10, 2017
13. ## Math

Evaluate the series 72 + 12 + 2 + ... A) 14.4 B) 432 C) 6 D) 86.4*** When it says evaluate that means add the series together, right? When I add them together I get 86 which isn't an answer, or does it mean common ratio which is 6 which is an answer.

posted on May 10, 2017
14. ## Math

It says n-1. I will do it your way though since it makes the most sense to me. The equal sign must be squished or something.

posted on May 10, 2017
15. ## Environmental Science

I redid the quiz and the answer was just C.

posted on May 9, 2017
16. ## Environmental Science

I took the quiz and it said it was wrong.

posted on May 9, 2017
17. ## science

You aren't showing any statements.

posted on May 9, 2017
18. ## Chemistry ASAP

You don't need to post twice. someone will see your other question and answer it.

posted on May 9, 2017
19. ## Chemistry

That is correct.

posted on May 9, 2017
20. ## Math help quick!

They all look correct.

posted on May 8, 2017
21. ## English

I looked around to see the Munchkins desperately running away, they screamed and rushed into their homes. (This part is very out of place.) The summer sun felt hot on my skin. (I don't think Glinda said this first part here. It was Dorothy.) “I thought

posted on May 6, 2017
22. ## English

That's what I was thinking. I was trying to figure it out between A and C. I'll go with C.

posted on May 5, 2017
23. ## English

Thank you for your help. I really appreciate it.

posted on May 5, 2017
24. ## English

Would it be C?

posted on May 5, 2017
25. ## English

Would this one be A Read the sentence. In the early 1800s, coal mines west of Philadelphia provided a huge fuel supply, and industries thrived in the city. Which revision corrects the faulty coordination in the sentence? A) In the early 1800s, industries

posted on May 5, 2017
26. ## English

Thanks for the help. I used your post to help me on another question.

posted on May 5, 2017
27. ## English

I am still going with C. I took this before and I know it isn't D.

posted on May 5, 2017
28. ## Math

I found this formula for it. -1>r>1 Sorry, I meant converge. I went back and looked at the video. They said converge.

posted on May 4, 2017
29. ## Math

Also, what does it mean to have a sum. Wouldn't you be able to add and series of numbers regardless of them being divergent or convergent?

posted on May 4, 2017
30. ## Math

So if the terms get larger it's called diverging and if they get smaller it's converging.

posted on May 4, 2017
31. ## Math

14th

posted on May 4, 2017
32. ## Essay

I do believe it. Just yesterday I was working on my essay from my phone.

posted on May 3, 2017
33. ## Essay

Oops, Sorry I meant to say Google docs. Chrome is my usual web browser.

posted on May 3, 2017
34. ## Essay

I mainly use chrome. This isn't my computer it's a school computer. I plan on getting a computer to get word in the future. Thanks for the help.

posted on May 3, 2017
35. ## Essay

I can't use open office.

posted on May 3, 2017
36. ## Essay

I do not have word. I looked around and Grammarly keeps coming up as the best. The only way it will show me the errors is if I sign up.

posted on May 3, 2017
37. ## Algebra

since time = distance/speed, 13/(x-8)+13/(x+8)=3

posted on May 3, 2017
38. ## Chemistry

I just took the quiz. The answer to number 2 was 7-10%.

posted on May 2, 2017
39. ## Chemistry

I am still a little confused. You said the answer looked skimpy. That makes it sound like the percentage was too low.

posted on May 1, 2017
40. ## Chemistry

So the answer would be A. I got 3%..

posted on May 1, 2017
41. ## math 107

This question was already asked. I could see it in related questions below. Just in case you can't see it, Reiny said "amount = 4000( 1.06^30 - 1)/.06 = ...."

posted on May 1, 2017
42. ## Math

Yes, you are right. I was thinking 1-9. I forgot about 0.

posted on May 1, 2017
43. ## Math

There are 9 possible numbers for the first number. There are 8 possible numbers for the second number since one number has been picked. For the third number there are 7 possible numbers. 9*8*7=504

posted on May 1, 2017
44. ## Environmental Science

Thanks, got a 100%!

posted on May 1, 2017
45. ## Environmental Science

Would one full of scrap metal, paper, sludge and ash be called industrial.

posted on May 1, 2017
46. ## Math

Your equation is in expanded notation. If you add the numbers you will get standard notation.

posted on April 24, 2017
47. ## English

I know, You should have seen the other ones. Luckily this was the only one I missed. Thanks for the help.

posted on April 18, 2017
48. ## English

Would it be A instead?

posted on April 18, 2017
49. ## English

No, I just finished the quiz and it's not B.

posted on April 18, 2017
50. ## math

First, figure out the area of each side. 12*5=60 12*4=48 5*4=20 Each side will have another that is the same. You add (60+48+20)*2 to get the answer.

posted on April 18, 2017