Thursday

April 17, 2014

April 17, 2014

Total # Posts: 284

**Math**

Through a given point on a line, there is one and only one line perpendicular to the given line. The hints that it gave was "Do not limit your thinking to just two dimensions". If it just a regular line there will only be one perpendicular line right?

**Math**

There is something wrong with this definition for a pair of vertical angles: “If AB and CD intersect at point P,then APC and BPD are a pair of vertical angles.” Sketch a counterexample to show why it is not correct. Can you add a phrase to correct it? - Umm, for the ...

**Algebra I**

The pairs should be parallel. y-x=-8 in slope intercept form ( y=mx+b) is y=x - 8. So the slope for y-x=-8 is 1 too.

**Math(Please help)**

( I don't know if I'm 100% correct, could someone recheck if neeeded too? Thanks) 1. 3sqrt2-8sqrt128 [ First you multiply 3 x 2, which will give you 6sqrt. Then you would multiply -8 and 128, which will give you -1024. The final step would be to combine like terms, the...

**Math**

Yes.

**Math**

Use your protractor to find the measure of the angle to the nearest degree. 1.Angle S Anyone know how am I suppose to find the degree when it only telling me the vertex(S) ?

**Math**

Could anyone give me any idea on how t o answer this? Thanks 1.A classmate tells you, “Finding the coordinates of a midpoint is easy. You just find the averages.” Is there any truth to it? Explain what you think your classmate means. - I think what he meant by saying...

**Math**

Could anyone give me an idea of what to do for this problem? ( Like how do I set it up) Draw and mark a figure in which M is the midpoint of Segment ST, SP=PT, and T is the midpoint of Segment PQ. Thanks

**Math**

If I have a line that have 3 points ( A,R, and T) do I call it line ART? or only line AT(A being the first point and T being the last)? Thanks

**Language Arts**

Thanks again =)!

**Language Arts**

Does anyone know a word that mean the same as " a computer's user"? I try googling and all I got was "Hacker".Thanks

**Language Arts**

Thanks! That helped me a lot!

**Language Arts**

Use the fallowing sentences and use vivid verbs and adjective to rewrite the sentences. The sentences that I'm having problem with is : I play video game. Could anyone give me idea on how to improve that sentences? Thanks

**Art**

Does anyone know how I can make a 3-D poster?Thanks

**Math**

So for this problem 3y + 2x = 4.5 it would be 30y + 20x = 45( I multiply all the term by factor of 10 to get rid of the decimals) then I would simplify it into 4x + 6y=9. Is this correct?

**Math**

Why did you multiply by 5?

**Math**

Write each equation in standard form. 1.y-3=-2.4(x-5) -The answer I got was 2.4x + y = 15. Could someone please check my answer and tell me how to solve it if it wrong? Thanks

**Ms.Sue**

Ms.Sue could you help me again please?Thanks -Earlier you say: The best example is the last four lines: "And so, all the night-tide, I lie down by the side Of my darling- my darling- my life and my bride, In the sepulchre there by the sea, In her tomb by the sounding sea....

**L.A**

Is the 4 line the best examples because he sleep/stay beside her tomb everyday or do you have another points of view? Thanks

**L.A**

Could you give me some examples from the poem that you think show Allan not being able to go on with his life because of his wife's death? If not then thank you very much anyway.

**L.A**

Read the poem "Annabel Lee" and write why you think Allan's grief for his wife has made him unable to go on with his own life. Use examples from the poems.-Thanks

**Math**

Factor each trinomials. 1.m^2-mv-56v^2. Thanks

**Math**

Kent invested $5,000 in a retirement plan.He allocated X dollars of the money to a bond account that earns 4% interest per year and the rest to a traditional account that earn 5% interest per year. 1.Write an expression that represents the amount of money invested in the tradi...

**Math**

Sorry, it actually -2/3(n^2)

**Math**

Find each products. -2/3n^2(-9n^2+3n+6) Thanks

**Math**

State whether each expression is a polynomial. If the expression is a polynomials, identify it as a monomial,a binomial, or a trinomials. 1.7a^2b+3b^2-a^2b 2.1/5y^3+y^2-9 3.6g^2h^3k Are these the right answers? 1.Yes-trinomials 2.No 3.Yes- monomials.

**Math**

State whether each expression is a polynomial. If the expression is a polynomial, identify it as monomial,a binomial, or a trinomial. 1.1/5y^3+y^2-9 2.6g^2h^3k Are these the right answers? Thanks 1.No 2.Yes, monomials.

**L.A**

How should I begin my first paragraph when I'm trying to interpret a poem? The poem is Nothing Gold Can Stay by Robert Frost.Thanks

**Math**

Simplify. 1.xy^2/xy 2.m^5np/m^4p 3.5c^2d^3/-4c^2d 4.-4c^2/24c^5 Are these the right answers?Thanks 1.xy 2.mnp 3.-5/4cd^2 4.-1/6c^3

**L.A**

Could someone help me interpret this poem?Thanks Nature's first green is gold, Her hardest hue to hold. Her early leafs a flower; But only so an hour. Then leaf subsides to leaf. So Eden sank to grief, So dawn goes down to day. Nothing gold can stay. -Robert Frost All I ca...

**Math**

Simplify. 1.(-5x^2y)(3x^4) Is the answer for this = -15x^6y^1? If not could you explain how to do it? Thanks.

**Math**

Simplify. 1.(-15xy^4)(-1/3xy3) Is the answer for number 1 = -15x^6y^1?Thanks Express the area of each figure as a monomial. 1.A circle with the radius of 5x^3. how would I solve this problem?

**sewing**

Question Number Your Answer Answer Reference 1. D Correct 2. C Correct 3. B Correct 4. A Correct 5. B Correct 6. C Correct 7. A Correct 8. C Correct 9. D Correct 10. D Correct 11. D Correct 12. B Correct 13. A Correct 14. C Correct 15. B Correct 16. D Correct 17. C Correct 18...

**sewing2**

2 is A

**Social Studies**

Congressional committee must pass along every bill to be debated and voted on by the other members of their respective houses. Is this true or false?

**Math**

Triangle ABC has vertices A(0,4),B(1,2),and C(4,6). Determine whether triangle ABC is a right triangle.Explain. How do I do this?

**Math**

Write the slope-intercept form of an equation of the line that passes through the given point and is perpendicular to the graph of each equation. 1.(-2,-2),y=-1/3x+9 2.(-4,-3),4x+y=7 3.(-4,1),4x+7y=6 4.(-6,-5),4x+3y=-6 These are the answer I came up with, could you review them...

**Math**

Could do use one of mine and show me how you check it? Thanks

**Math**

Write the slope-intercept form of an equation of the line that passes through the given point and is parallel to the graph of each equation. 1. (3,2), y=x + 5 2.(4,-6),y=-3/4x + 1 3.(-8,2),5x-4y=1 Could you guy check if these are the answer? 1.y=x-1 2.y=-3/4x -3 3.y=5/4x + 12 ...

**L.A**

I'm writing a paragraph to compare and contrast a story character and me, how should I start the paragraph? Thanks

**Social Studies**

1.Do you think the special powers of the Senate or those of the House of Representatives are more important? What is this question asking me? It is asking me who power do I think is more important between the Senate and the House of Representatives? Thanks

**Social Studies**

1.Why is " elastic clause' an appropriate name for Clause 18 of Section 8 of Article l? 2.Think about what it mean to "express" something. Which powers - delegated or implied - could also be referred to as expressed powers? Why? 1.Elastic Clause is the appro...

**Social Studies**

What is the process of an amendment? Could someone sums up how can 1 get pass? Thanks

**Math**

Strong winds called the prevailing westerlies blow from west to east in a belt from 40 degree to 60 degree latitude in both Northern and Southern Hemisphere. 1.Write an inequality to represent the latitudes where the prevailing westerlies are not located. Could someone explain...

**Math**

Did you divide the -n by itself and then 2 by -n in order to get the sign reverse? Also could you help me on this one? Thanks A number minus one is at most nine, or two times the number is at least twenty-four. Is it n-1</= 9 or 2n =/> 24 which equal n>/= 12 or n <...

**Math**

Solve the compound inequality. 1.-n<2 or 2n-3>5. 2.2c-4>-6 and 3c+1<13 Are these the answer? 1.n<2 or n>4. 2.-1<c<4.

**Math**

Express each statement using an inequality involving absolute value.Do not solve. 1.The majority of grades in Sean's English class are within 4 points of 85. 2.AA thermometer is guaranteed to give a temperature no more than 1.2F from the actual temperature. If the thermome...

**Math**

Would the second one be |28 - t|</= 1.2?

**Math**

Could you explain more on why you put | g-85 | </= 4 ? Thanks

**Math**

Express each statement using an inequality involving absolute value.Do not solve. 1.The majority of grades in Sean's English class are within 4 points of 85. 2.AA thermometer is guaranteed to give a temperature no more than 1.2F from the actual temperature. If the thermome...

**Social Studies**

Why is school desegregation an important piece in the struggle for civil rights? Also, how did this change people's point-of-view toward race relations in American? Thanks

**Social Studies**

What started the school segregation?

**Social Studies**

Where could I get information on school segregation?

**Social Studies**

Where could I find good information on school desegregation?

**Social Studies**

Was Brown vs. Board of Education the only events that have an effect on school segregation? Or was there other events that made school segregation unconstitutional?

**L.A**

Since happy,sad,upset,etc. are part of feeling/emotions, what is hope, insight, optimism, courage under?

**L.A**

What did Philip Emeagwali believed in?

**Social Study**

Thank you.

**Social Study**

Where could I find good video/information on school segregation and brown vs board of education? Two days ago it was on history channel website but now it gone. Thanks

**Math**

How many ways can you arrange 8 different crates on a shelf if they are placed from left to right?

**Math**

How many ways can you arrange 8 different crates on a shelf if they are placed from left to right?

**Math**

1.Four coins are tossed.What is the probability of tossing all heads? 2.A card is chosen at random from a deck of 52 cards.It is then replaced and a second card is chosen.What is the probability of getting a jack and then an eight?

**Math**

1.Four coins are tossed.What is the probability of tossing all heads? 2.A card is chosen at random from a deck of 52 cards.It is then replaced and a second card is chosen.What is the probability of getting a jack and then an eight?

**Chemistry**

Determine the mole fraction of acetone in a solution prepared by adding 0.456 kg of (CH3)2CO to 0.899 L of C4H8O. Molar Mass (g/mol) (CH3)2CO 58.05 C4H8O 72.12 Density (g/ml): (CH3)2CO 0.7899 C4H8O 0.8892 Name/Formula: acetone (CH3)2CO tetrahydrofuran C4H8O I need help!!

**Math**

Thanks for the help, Reiny.

**Math**

I confused the PROBABILITY OF GETTING 2 ACES. Thank you very much. Could you review this one too please. A jar hold 15 red pencils and 10 blues pencils. What is the probability of drawing two red pencil form the jar? This would be an dependent and it would be 15/25( first time...

**Math**

Two cards are chosen at random from a standard deck of cards with replacement. What is the probability of getting 2 aces? Is is an independent events? If it is then would it be 2/52(chances of an ace) x 2/52?

**Math**

May I ask where did you get 4/52 and 1/2?

**Math**

A standard deck of playing cards contains 52 cards in four suits of 13 cards each. Two suits are red and two suits are black. Find each probability.Assume the first card is replaced before the second card is drawn. 1.P(black,queen) 2.P(jack,queen) How would I solve these type ...

**L.A**

Just to make sure I understand, could you please review this two too? Thanks Most of the trees HAVE Xs marked on them. -The subject and verb agree. 2. Cassie and her brothers ATTACKS the lumbermen. -Attacks become attack?

**L.A**

So is the correct form on SHARES in this sentences = share?

**L.A**

So is the correct form of SHARES

**L.A**

In each sentence, if the italicized verb does not agree with the subject, circle the verb and write it correct form. I will capitalize the verb since I don't know how to italicized. 1.Big Ma and Cassie SHARES the same bedroom. How would I solve this?

**Math**

Use the fundamental counting principle to find the total number of outcomes in each situation. 1.Rolling two number cubes and tossing one coin. = Is the outcome = 4? 2.Choosing from 3 sizes of distilled,filtered, or spring water. = Is the outcome 9? Thanks

**Science**

What are some human's instinct? Is breathing air count as an instinct? If not what do it count as? since you can't stop breathing.

**L.A**

How do I improve my hooks when writing an essay? Also, how should my last paragraph be and what should it end with? Thanks

**L.A**

Write a friendly letter on protecting those you love. How should I start and end the letter? Thanks

**L.A**

I'm reading a story and I have to come up with a reason why this would help the character become a man. -Seeing himself in a mirror for the first time.

**L.A**

What does it mean to protect someone?

**History**

Thank you!

**History**

1.What impact did Thomas Paine’s writing of “Common Sense” have on gaining support for the American’s cause? 2.What is the significance of the “signing” of the Declaration of Independence by members of the Continental Congress?

**Automotive engine parts and operation**

1. C Correct 2. B Correct 3. A Correct 4. A Correct 5. B Correct 6. D Correct 7. B Correct 8. A Correct 9. B Correct 10. B Correct 11. A Correct 12. C Correct 13. C Correct 14. D Correct 15. B Correct 16. B Correct 17. D Correct 18. A Correct 19. B Correct 20. A Correct 21. A...

**auto repair technician**

Date Graded 10/18/11 Examination 00400400 Grade 100 Document ID 234465408 1. A Correct 2. C Correct 3. A Correct 4. A Correct 5. D Correct 6. B Correct 7. B Correct 8. B Correct 9. A Correct 10. C Correct 11. A Correct 12. D Correct 13. A Correct 14. B Correct 15. B Correct 16...

**homework**

1.b 2.c 3.c 4.d 5.d 6.c 7.b 8.b 9.a 10.b 11.a 12.d 13.a 14.b 15.d 16c 17.a 18.c 19.a 20.d just got done takin the exam and these are the correct answers. Totally not right...