M, S, E,

This page lists questions and answers that were posted by visitors named M, S, E,.

Questions

The following questions were asked by visitors named M, S, E,.

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, developme...

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...

Does CH2CH2CH2CH2CH2CH2CH2 represent the polymer segment polyethylene?

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

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

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.

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%*** 20-2...

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-

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...

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

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.

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...

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

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

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 p...

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...

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...

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 natura...

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 flower...

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 t...

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?

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

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

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

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

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 (1/7)/(6...

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 F) A, G, U, T

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***

Answers

The following answers were posted by visitors named M, S, E,.

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.

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

Would it be A instead?

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

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

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

Thanks, got a 100%!

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

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

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 = ...."

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

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

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

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

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.

I can't use open office.

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.

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

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

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

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?

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

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

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

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...

Thank you for your help. I really appreciate it.

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

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 yo...

They all look correct.

That is correct.

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

You aren't showing any statements.

I took the quiz and it said it was wrong.

I redid the quiz and the answer was just C.

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.

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.

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 t...

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.

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.

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

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

I agree with that answer.

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

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, wh...

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

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

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

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