# Posts by Lexi

Total # Posts: 400

**algebra 2**

write a polynomial function in standard form with zeros : -1,-1,6 SHOW WORK PLEASE

**algebra 2**

explain how to determine the end behavior of a polynomial.explain throughly with example(s)

**algebra 2**

find all the zeros for each function. P(x)=2x^3-3x^2+3x-2

**algebra 2**

list all the possible rational roots of P(x) given by the Rational Root Theorom. P(x)=4x^4-2x^3+x^2-12

**algebra 2**

find the real or imaginary solutions of each equation by factoring. 3x^3+3x^2=27x *please show work so i can learn how to do this.

**algebra 2**

Write polynomial function with the given zeros. x=1,2,3 *show work i need to be able to do this when i take my final

**Chemistry**

[oh-]=3.0*10^-2M Is it a base neutral or acidic

**Chemistry**

[oh-]=3.0*10^-2M Can u do this one ?

**Chemistry **

Classify as acidic base or neutral [H+]= 6.0*10^-10M

**Math **

Use the method of cylindrical shells to find the volume generated by rotating the region bounded by the curves x=y^(1/2), x=0, and y=4 about the x axis.

**Math**

The volume of the solid obtained by rotating the region bounded by y=e^x, y=Inx, x=1, and x=2 about the line y-axis can be computed using the method of cylindrical shells. Using the method of cylindrical shells find the volume.

**Math**

The width of a rectangular prism is 30 cm. This is 12 more than one-fourth of the length. Find the volume of the prism, given the height, is 20 cm. P.S. I need this question by 01-26-18

**Math**

Amy has $1,000 in a savings account at the beginning of the fall. She wants to have at least $500 in the account by the end of the fall. She withdraws $100 a week for living expenses. Write an inequality for the number of weeks Amy can withdraw money, and solve. A) 1000 - 100w...

**Algebra**

Jen is building a doll house for her daughter. She decided that she wanted the slope of the roof to be 3/4. In the blueprint, the roof starts at (-6,10) and the center of the house is at (0,0). Knowing that the peak of the roof will be at (0,y), what y-coordinate will make the...

**American Government**

OMG Thank you so much!!

**algebra 2**

THe loudness L of a sound is measured by L=10 log10^R where R is the sound's relative intensity. One person talks with a relative intensity of 10^6 or 60 decibels. How much louder would 100 people be ,talking with the same intensity. So would I just use L= 10log10^1/10^6? ...

**Math**

The correct answer is 66

**Physics**

Use the Law of conservation of energy to predict the final speed of a bowling ball dropped from the top of a 25.0 m tall building just before hitting the ground. ignore air resistance.

**Algebra**

Solve the following proportion. 2/15 = 13/x A: 390 B: 1.73 C: 2.31 D: 97.5 *** Can someone explain why its 97.5??

**Government**

Asha lives in a nation that has a legislature and a prime minister. Citizens in her country vote in elections to elect their legislative representatives. Then parliaments appoints the prime minister. 1. Explain why a student would chose "limited, because not everyone ...

**Social Studies PLEASE HELP ME**

Anyone else? Maybe someone who did this assignment??

**Social Studies PLEASE HELP ME**

Aww..

**Social Studies PLEASE HELP ME**

They are all from 1-11

**Social Studies PLEASE HELP ME**

Asha lives in a nation that has a legislature and a prime minister. Citizens in her country vote in elections to elect their legislative representatives. Then parliament appoints the prime minister. 1: Does Asha's nation have a limited or an unlimited government? - Limited...

**Social studies**

What is a definition of citizenship? -having been born in a country -being a full and equal member of a nation -having pledged to respect and support a governments's values****** -fulfilling all the responsibilities and having all the rights of living in a society Why do ...

**Goverment**

1: Asha lives in a nation that has a legislature and a prime minister. Citizens in her country vote in elections to elect their legislative representatives. Then parliment appoints the prime minister. Does Asha's nation have a limited or an unlimited govenment? - limited, ...

**Science**

Which of the following would have the greatest force? An object with low mass accelerating slowly An object with low mass accelerating quickly** An object with high mass accelerating quickly An object with high mass accelerating slowly Is is B?

**Government**

Can someone please help? You don't have to answer all of them. Maybe just one or two? I am always having second thoughts on my answers

**Government**

What is a definition of citizenship? -having been born in a country -being a full and equal member of a nation -having pledged to respect and support a governments's values****** -fulfilling all the responsibilities and having all the rights of living in a society Why do ...

**Science**

Thank you guys so much!

**Science**

My assignment is to make an experiment to investigate the effect different forces have on an object’s motion. And this should test at least one of the laws of motion. Now all I ask is an example of an experiment I could do. I'm having trouble coming up with an idea ...

**Government**

How is the number of Electoral College seats per state determined? -by the number of delegates assigned to the state -by the total number of House and Senate representatives -by the traditional number signed under the 12th amendment -by giving each state seats Is the answer b?

**Algrebra**

1: Dory bought 2 computers on sale for $210.99 each. He sold them to his friend for $240.00 each. What was his profit? -$52.99 -$58.02 ***** -$421.98 -$480.00 Please check;)

**Government**

Well I know legislative's job is mainly creating new laws. Hmm... im going to have to go with A and D?

**Government**

1: Which of the following responsibilities are held by the legislative, rather than executive, branch? (Select 2) A: writing and voting on new laws(my answer) B: providing social programs to citizens C: selecting new judges for federal courts D: determining the budget of ...

**Math**

Explain How To Change more 0.7and 5/8.

**Government**

OH its C and B

**Government**

Is it e and d?

**Government**

Oops , i meant U.S.

**Government**

1. How is the I.S. constitutional government designed? Select 2 that apply. - The Judicial System is controlled by the legislature - the three branches of government can check and balance each other - Powers not given to the federal government are reserved to the states - each...

**Government**

Could you help me understand the answer then? Like a link or something?

**Government**

1. "A peice of coastal land, and surrounding fishing areas, has been occupied by a fishing society for centuries. This society does not have any government, or knowledge that any larger government rules over them" Do political scientists consider the society ...

**Algebra**

1) Simplify: (Y^4) (y^3) A:y^1 B:y^7 (my answer) C:y^12 D:y^43 2)Simplify: Y^6 / y^2 A: y^8 B: y^4 C: y^3 ( my answer) D: y^1 3: Convert into a fraction 5-^3 A: 1/5 B:1/15 (my answer) C:1/25 D:1/125 4: 15^0=? A:0 (my answer) B:1 C:15 D:1/15 5: Select all the expressions that ...

**Social studies**

I am lost .. Why did the great compromise establish a two-house legislature? A:to fairly represent all states B:to allow for population growth C: to provide checks and balances D: to prevent unconstitutional laws***? In what way did the structure of the Virginia House of ...

**Science**

I have a 91 as my average now. I only have two weeks left. What do I need to get and a (93)?

**Government**

One more thing... To be a citizen, one of the options include being a person of foreign birth successfully completes the naturalization process right? I studied it and it is always including the naturalization process.

**Government**

Okay.. so its voting an election? Lol

**Government**

Yea .. i studied the democratic values and i know that patriotism is definately in there .. but some of the democratic values didn't include voting nor serving. But it did say something about the persute of hapiness, so im going to guess it's: Patriotism and serving in...

**Government**

So one of them is right im guessing?

**Government**

Of the following choices, which ones are concidered democratic values?(2 points) Serving the military Honesty **** Patriotism **** Voting in an election Please check my answers. :)

**English**

I go to connections academy

**English**

Here is another approach .. Can someone tell me a book that you can read during the 8th grade unit? Example: The Maze Runner. What is another book we got to choose ?

**English**

The question doesnt ask for someone's summary , its a compare and contrast thing . I just need an example of a book .

**English**

Can someone give me a summary of one of the books they read for the 8th grade unit? Ex: The Mazerunner ? This will help me with my answer. Thank u

**English**

1: which word is most similar to the word assail? (1 point) > defend > greet >attack****(my answer) >embrace Is this correct?

**Math**

Is 3.52 a rational number.

**Science**

Thank u

**Science**

10. How can serveying reading material improve your comprehension? (1 point) > Knowing the main ideas ahead of time helps you know where to focus your attention**** > Reciting the answers to questions out loud will help you remember them > Reading your head make ...

**Social Studies**

1:What fundamental problem did noah Webster see in the Articles of Confederation? > that states would always work in their own self-interest even if it meant harm to the nation as whole > that the central covernment would always favor large states over the smaller states...

**Social Studies**

1:What fundamental problem did noah Webster see in the Articles of Confederation? > that states would always work in their own self-interest even if it meant harm to the nation as whole > that the central covernment would always favor large states over the smaller states...

**Chemistry**

An element crystallizes in a body centered cubic unit cell. The radius of this element is 2.20A , and the density is .991 g/cm^3. how many moles of atoms are within one unit cell?

**Prime Factorization - Urgent Please**

Now I understand. Thank you!

**Prime Factorization - Urgent Please**

Would the answer be 4?

**Prime Factorization - Urgent Please**

Use the prime factorizations of 24 and 28 to find their least common multiple. My answer is 2. Is that correct?

**5th Grade Math - Urgent Part II**

Thank you!

**5th Grade Math - Urgent Part II**

Sorry my question got cut off. 2 to the 6th power times 5 to the 6th power equals 1,000,000. Is there another number that has the prime factorization 2 to the 6th power times 5 to the 6th power? Are you saying the other number that has the same factorization is 64?

**Math**

1/3 (b-4) =1

**Math (Statistics)**

12. Clancy, Rowling, Tolstoy Readability: Pages were randomly selected by the author J.K.Rowling, Leo Tolstoy, and Tom Clancy books. Use a 0.05 significance level to test the claim that the three samples are from populations with the same mean. Do the books appear to have ...

**Math (Statistics)**

Determine whether a probability distribution is given. If a probability distribution is given, find its mean and standard deviation. If a probability distribution is not given, identify the requirements that are not satisfied. 8. Male Color Blindness: When conducting research ...

**Statistics Homework**

10. In a Microsoft Instant Messaging survey, respondents were asked to choose the ,most fun way to flirt, and the accompanying table is based on the results. X P(x) E-mail 0.06 In person 0.55 Instant Messaging 0.24 Text Messaging 0.15

**Algebra**

What are the slope and y- intercept of the graph of y=-2/3x+1?

**geograhy**

What were some the economic effects the stamp act had on colonists?

**Language Art**

1 - D 2 - A 3- C 4- B

**algebra**

The hypotenuse of a right triangle is 8m long. One leg is 2m longer then the other. Find the lengths of the legs. How would you solve this equation?

**Social Studies**

South Carolina raised additional funding for public education by a. Charging tuition for students b. Implementing a sales tax c. Applying a tax to college tuition d. Requiring new business to pay a tax I think it's b?

**English**

What was life like for Jewish people under Nazi occupation?

**Geography**

European colonial powers were not concerned with keeping kingdoms or cultural groups intact. What factors might have contributed to the borders they created?

**Precal**

How would you work this out? This is verifying trigonometric equations. cot^3x+ cotx= cosx(csc^3x)

**Trig**

If tan A= 3/4 and cos B=-5/13, where A and B are both third-quadrant angles, find sin(A+B). Please explain how you found all the answers

**math**

Simplify the following expression 1/2(14x-2)-1/4(-4x-24) HELP ME

**social studies**

Thanks Ms. Sue, I appreciate it.

**social studies**

Is my answer good? If not how can I make it better? Ms. Sue?

**social studies**

Please help me Ms. Sue. On my online school they have a discussion where we answer a question and reply back to other students. The question is : What challenges must Cyprus overcome to reunify? Explain your ideas about this topic and suggest ways that Cyprus could work to ...

**Science**

A charge q1=7.00 x 10^-6 is placed 0.300m from a second charge q2=-5x10^-6 C. Find the magnitude the force between the two charges.

**Language Arts**

Actually part be is A.

**Language**

Asdf is correct

**English (Check Answers)**

do any of you have the answers to the whole test?

**Art**

@me @girl @Dylan @calie are correct

**Geometry / Math**

Arrie is wrong, Asuh dude is correct. Its A, B, D, A

**math**

whats the answer?????

**Language Arts**

Eric Mashak is correct I got 100%

**Spanish**

Thank you! I figured it out! And it was a good explanation!

**Spanish**

Would it be esta?

**Spanish**

Paco ______ de Madrid -Soy -Eres -Es * -Está * Would it be one of those two?!

**Technology**

1.)A 1.)B 3.)C I got 100%

**Science**

In humans the allele for curly hair and the allele for straight hair show incomplete dominance. If two people with wavy hair have offspring, what percentage of their offspring would you expect to have wavy hair? A.) 100% B.) 75% C.) 50% D.) 25% Would it be 50%?!

**Social Studies**

1.) Pioneers tended to settle with others from their home communities along A.) Canals B.) Toll Roads C.) Great Rivers D.) State Boarders 2.) Which of these is contributed greatly to the growth of the cities such as Cincinnati A.) Conestoga Wagons B.) New Roads C.) Canals D.) ...

**language**

Actually vanilla grape is wrong so your the liar Lonna had it right

**I NEED ANSWERS PLEASE**

please stop everyone its just math and we just need the answers

**Science**

a