Thursday

January 19, 2017
Number of results: 28,153

**English**

What are four things to look for when proofreading? My answers: Reading, grammar check, spelling check, and punctuation.

*March 13, 2014 by Jensen*

**English**

Is there a site where it can accurately check grammar? I use the the Word grammar/spell check, and it still messes up at times :/ thanks much!

*July 27, 2008 by Nikki*

**English Grammar check**

Can you please check this for grammar thank you!! Thank you, for all that you have done and continue to do for me.It means the world to me, that you haven't given up on trying to help me. More importantly, thank you for always believing in me.

*December 12, 2011 by Samantha*

**Math HELP**

I have my answers at the bottom but please do these questions so I can check my answers. Check my answers as well. Subtract these fractions. !Reduce them! 1. 5/7 - 3/10= 2. 11/18 - 5/12= 3. 1/3 - 1/6= 4. 7/12 - 1/16= 5. 7/8 - 3/10= 6. 7/8 - 1/12= 7. 7/10 - 2/5= 8. 3/4 - 1/2= ...

*November 23, 2010 by Pratigya*

**To: Anonymous; Re: GRAMMAR TEST**

I've removed your 50-question final grammar test. You posted none of your answers, so obviously you're looking for answers and not help. The Jiskha Forum's purpose is to HELP students with homework. We do not do assignments or tests.

*January 26, 2010 by Ms. Sue*

**English**

Now, let's check how well you can use the expressions you've learned. I will distribute handouts. You have to solve the problems. Are you finished? Then, I'll check the answers. Look at the answers on the blackboard. Check your answers. How many students have 10 points? Are ...

*May 27, 2012 by rfvv*

**check math**

Here are my answers. Can you check if I got the right answers? Thank you! (x-4)/(x^2-3x-4) = x+1 (x^3-8)/(x-2)=x^2+2x+4 (5-x)/(x^2-25)=-x-5 (x^2-4x-32)/(x^2-16)=(x-8)/(x-4) first one should be 1/(x+1) second is good third: -1/(x+5) 4th is ok Have you not been taught to place ...

*August 8, 2007 by Anonymous*

**GRAMMAR HELP plz check ;-;**

"You have the answers in the back of the book," he said, "so you should check every answer." A.The period belongs outside of the quotation marks. B. (So) should be capitalized. C. Delete the comma after the word book. D. No revision is necessary. Im guessing that my answer ...

*May 23, 2016 by Leo*

**English**

Do you guys do grammar check on like a paragraph. I am writing a letter to the principle and I want to have proper grammar. Thank you.

*February 9, 2016 by Grammar check? *

**grammar**

I'm not used to the system here, could Ms. Sue check my 10:03 grammar question when she gets a chance? I would be so grateful. I am going to be up late anyway!

*April 15, 2008 by Lisa*

**Asap can someone pplz check these answers**

Please check my answers I have 2 do other things right now

*January 26, 2009 by Remy*

**check math**

Here are my answers. Can you check if I got the right answers? Thank you! (x+y)^3= x^3+3x^2y+3xy^2+y^3 [x^(3/2)][x+x^(5/2)-x^2] = x^(5/2)+x^4-x^(3/2) the last term in the second question should be - x^(7/2), (you were adding 5/2 and 2 in the exponents)

*August 8, 2007 by Anonymous*

**English**

Formative Test Now, let's check how well you can use the expressions you've learned. I will distribute handouts. You have to solve the problems. You will have 5 minutes. Are you finished? Then, I'll write down the answers. Look at the answers on the blackboard. Check your ...

*October 19, 2014 by rfvv*

**English**

what is the preposition, conjunction, and artical of these sentances? 1. Stan enrolled in the driving course, and he looked forword to his first lesson. 2. He read a book of instructions or rules of the road. 3.Then, He practiced all the driving instructions with an instructor...

*September 6, 2006 by Anita*

**check math**

Here are my answers. Can you check if I got the right answers? Thank you! 1/(x+h) - 1/x= -h/(x^2+xh) (2/x^2)/(10/x^5)= (x^3)/5 [1/(3+x) - 1/3]/x= -1/(9+3x) 2x/(x^2-6x+9) - 1/(x+1)- 8/(x^2-2x-3)= (x^2+15)/(x^3-5x^2+3x+9) first 3 look ok In the last one I would not have expanded...

*August 8, 2007 by Anonymous*

**vocab**

does anyone have improving vocabulary skills 4th edition? all i need is sentence check 2 answers and the final check answers and i'll be done with my homework for tonight.

*October 19, 2015 by Anonymous*

**Math Check**

Hi! Can someone check my answers? Thanks! Directions: Solve each system by using the elimination method. Make sure to write your answer in (x,y) form. 1.) 3x-5y=2 2x+5y=13 2.) 3x+11y=4 -2x-5y=9 My answers: 1.) (3,7/5) 2.) (-17,5)

*March 4, 2015 by Heather*

**Grammar**

Tranformation of Sentences ? 1.He wont show me his papers,he wont tell me who he is (use neither -nor) 2.This is all i posses.(Turn to negative) 3.No man in tge street came forward to help her.(Turn to Assertive) Plz post in the answers directly.. I will check if it matches ...

*February 26, 2016 by Ri*

**english grammar**

pls.check my english grammar if it is correct usage. i remeber when i was at my young age i was always doing all the i could.

*April 24, 2011 by jessie*

**6th grade grammar please help**

I need a good grade in grammar so please check my answers! Identify the object of the preposition in each of the following sentences. 1. Ashley and her father arrived home from work. a. and b . father c. from d. work 2. Ashley’s bedroom was across the hall. a. bedroom b. was...

*April 30, 2013 by Jade*

**English**

Which one of the following sentences uses pronouns correctly. A. Please give Paul and I your undivided attention. B. Jacob and me are going to set a meeting date. C. Carol told Sylvia and he the good news. D. Send the package to Tanya and him. http://grammar.ccc.commnet.edu/...

*July 22, 2006 by maha*

**Math**

Can someone please check my answers below for accurateness? The instructions are: Differentiate and simplify. 1) y=(2x^2+3x-1)(3x^2-5x-3) y'=(4x+3)(3x^2-5x-3)+(2x^2+3x-1)(6x-5) 2) y=(5x^2+3x-1)(3x^2-5x-3) y'=(10x+3)(4x^2-3)+(5x^2+3x-1)(8x) 3)y=6x^3-7x^2+5x-7+x^(5/3)-7/(x^3) y...

*August 7, 2009 by Christine*

**TO MS SUE**

Please check my answers to my question, I posted this question before but no one answered or helped me. All I need is for someone to check my answers :)

*September 24, 2014 by Bella*

**Math check my answers**

Please check my answers on the following questions Simplify: (X^6)^1/2 = x^3 1000000^1/6 I don't know this one (64n^12)^-1/6 = 1/0.5n^2 (9n^4)^1/2. = 3n^2 36^3/2 = my answer is 2 in the index of the aware root of 36^3 343^-4/3 I don't know this one Thanks

*September 19, 2013 by Lea *

**Math, Can someone check my answers?**

Can someone please check my answers? Tell whether the given equation has the ordered pair as a solution. 11. y = 6x;(3,16) 13. y = -4x; (-2,8) 15. y = x - 3/4; (2,1 1/4) Answers: 11. Not a solution 13. Has a solution 15. Has a solution

*October 31, 2014 by Phoebe*

**Math: law of exponents check answers**

I know that anything to the power of 0 is 1 but I need help with these 2 questions and check my answers: (xy)^0 / (z^2a^1)= (-2mn^2)^1 / (pqm)^0= (xy^2z)^0= 1? Negative Exponents: it says to leave answers with positive exponents only, I did all these questions so please check ...

*September 8, 2013 by Sophie*

**Algebra-Please check**

Please check- sqrt of 2x + 15 = x Answers: -5.3 -3.5 -3 5 I think according to my calculations it would be 5, correct? sqrt root of 7-x = 3-solve for x Answers: -2 2 4 -4 My choice would be 2 Is that correct- I squared both sides and came out with 7-x = 9 and then x = 2 Thank ...

*October 12, 2010 by Juliette*

**English**

procedure: Formative Test Now. let's check how well you can use the expressions you've learned. I will distribute handouts. You should pick up a handout on the table. You have to fill in the blanks with suitable expressions. Are you finished. Two minutes left. We'll check the ...

*June 9, 2008 by John*

**Science URGENT**

Is there any website or any way I can get the science probe 10 check your understanding answers cause I want to check my answers?

*March 31, 2014 by Anonymous *

**English / Grammar Check**

Can you please tell me if this sentence is in formal language and the grammar is correct? In the novel Manhattan Transfer, manifestation of the fake social face occurs. The characters use masks, because they have trouble trying to find their real self.

*October 12, 2009 by Unknown*

**Grammar PLease Check MY answers!**

Is there a mistake with the superlative adverb? 1. Thomas sauntered casuallyier to the podium and waited. a. Change casuallyier to most casually . b. Change casuallyier to casualiest . c. Change casuallyier to more casuallyier . d. Make no change. 2.. Andre has the worst ...

*April 3, 2013 by Mandie*

**math(check answers please)**

PLEASE CHECK THESE ANSWERS compare the pair of numbers use <,>,= 3/4 _ 6/8 A.3/4=6/8(I PICKED THIS) B.3/4<6/8 C.3/4>6/8 Write the decimal as a fraction or mixed number in simplest form. 3.45 A.4 3/4 B.4 9/20 C.3 3/4 D.3 9/20(I PICKED THIS

*November 20, 2013 by matt*

**Math Check**

Hi! Can someone check these two answers? Thanks! Directions: Find the correct number of solutions for the following system of equations. 1.) 5x - 3y + 2z = 3 2x + 4y-z = 7 x - 11y + 4z = 3 2.) 2x + y- 3z = 4 4x + 2z = 10 -2x + 3y - 13z = -8 A.) One Solution B.) Infinitely Many...

*March 6, 2015 by Gigi*

**Grammar and Composition**

please check my answers: write the plurals of the following singlular words. 1. guess : guesses 2. tongue : tongues 3. attorney-at-law : attorneys-at-law 4. theory : theories 5. leaf : leaves 6. tomato : tomatoes 7. mouse : mice 8. beach : beaches 9. piano : pianos 10. monkey...

*October 15, 2009 by y912f*

**Science**

Is there any website or any way I can get the science probe 10 check your understanding answers cause I want to check my answers?

*March 31, 2014 by Anonymous *

**GRAMMAR**

Correct Punctuation, Spelling, Grammar etc. 1. Here's the slice of cake you asked for. 2. You should always check your grammar, spelling, and punctuation when transcribing. 3. He denies any fever, chills, night sweats, and weight loss. 4. Since the previous scan the patient ...

*July 29, 2011 by Leslie-To:Writeacher*

**Anonymous: Re: Grammar**

I checked the first 25 answers you posted for your 50-question grammar test. You have 10 of the 25 wrong for a 40% score. I couldn't take any more! Please do not post this test again. I'm sure your instructor does not want the test posted in a public forum.

*January 26, 2010 by Ms. Sue*

**English 101**

My question is to correct the faulty parallelism.How can we do that. "The streets were not only too steep but also were too narrow for anything other than pedestrian traffic." The structure is parallel. Perhaps the second were isn't needed. Please check back here because ...

*June 11, 2007 by Niraj*

**Grammar**

Recent graduates often demonstrate poor writing skills, hiring managers say. Subjects is graduates Verb is often Object is skills Please check my answers for subject, verb and objects.

*March 19, 2016 by Susie*

**Grammar Check**

Can you please check this to see if my grammar is correct. Thank you :) Thank you for all that you have done & continue to do, for me. I wouldn't be where I'm at today, if it wasn't for all your help. I feel like I have improved so much, since the first day that I came to see ...

*December 6, 2011 by Lindsey*

**Math Check**

Can someone check my answers? Thanks! Tell whether the system is inconsistent OR dependent. 1.) -7x+6y=-4 14x-12y=8 2.) 3x-y=7 -6x+2y=8 My answers: 1.) inconsistent 2.) Dependent

*March 3, 2015 by Fee*

**grammar**

Could you please check the grammar in these sentences? Thanks. It was clearly her, right from the start. These are they, if I'm not mistaken. It always appeared to be them whenever there was trouble. The penalty against them brought coach Henson and I great satisfaction. This ...

*July 1, 2010 by Jake*

**check math**

Here are my answers. Can you check if I got the right answers? Thank you! solve for x, where x is a real number. x^2+3x-4=14 x=6,3 (x^4-1)/(x^3)=0 x=1 (x-5)^2=9 x=2,8 2x^2+5x=8 x= [-5+/-sqrt(89)]/4 for first one x=-6 or x=3, factors are (x+6)(x-3) second... also x=0 third ... ...

*August 8, 2007 by Anonymous*

**Chemistry(Please check)**

1) The Ka for acetic acid is 1.8e-5. What is the pH of a 3.18M solution of this acid? I did 1.8e-5 = x^2/3.18 x=sqrt 1.8e-5 X 3.18 = 7.56e-3 pH=-log(7.56e-3) = 2.12 The pH is 2.12 2) At 25 degrees celsius, the pH of a 1.75M NaCN solution (the Ka for HCN is 4.0e-10) is ? 4.0e-...

*April 2, 2012 by Hannah*

**check math**

Here are my answers. Can you check if I got the right answers? Thank you! Solve for z: 4x+10yx=0 z=-2x/5y y^2+3yz-8z-4x=0 z=(-y^2+4x)/(3y-8) there was no z in your first equation, from you answer I can tell it should have been 4x + 10yz = 0 If so, the answer is right. last one...

*August 8, 2007 by Anonymous*

**To Sam: Penn Foster answers**

Please do not post any more answers. Jiskha is not a repository for any exam answers. In addition, we have no idea what the questions are. If you want to post a couple of your exam questions along with your answers, we'll be glad to check them for you.

*October 3, 2011 by Ms. Sue*

**English**

You are going to take a quiz. I'll distribute exam papers. You should write down the answers. Fill in the blanks with suitable expressions. Take one and pass the others to the other students. First write down your number and name on the top of the paper. You have 3 minutes ...

*June 10, 2008 by John*

**Algebra**

1. Find the slope of the graph of the linear function f with f(0)=4 and f(3)=13. I have no idea how to do this.. :( __________________________________ Evaluate the function when x=3, x=0, and x= -2. 2. f(x)=-1/2x+3 my answers: 1.5, 3, 1 3. h(x)=5.5x+4 my anwers: 20.4, 4, 7 4. ...

*October 5, 2009 by Kuku Monkey*

**Writing comunication**

An effectively written sentence usually: a. starts with (it is )or (there are) to keep the beginnings similiar. b. includes passive construction that makes sentenced direct. c. ends with a direct object to provide readers with closure. d. used active voice with a clear subject...

*July 10, 2006 by Haydee*

**Health: Check answers**

Jakob went for lab tests, it took three tries with a needle to get any blood into the vial. Why might that be? Jakob may be dehydrated. Jakob had six vials of blood taken, is this healthy? Yes, if it wasn't then his doctor wouldn't have done that many. Check answers please?

*September 15, 2014 by Katt*

**Math ~ Check Answers ~**

Please Check My Answers. 1: Solve each inequality. m – 7 < 6 a. m < - 1 b. m > 1 c. m < 13 d. m < -13 2: Solve each inequality. p + 12 > 9 a. p > 21 b. p > 3 c. p > -21 d. p > -3 My Answers: 1: b. m > 1 2: a. p > 21

*January 16, 2014 by Cindy*

**Algebra**

Would someone please check these answers? Simplify. 3/x-5+1/1-4/x-5 For this answer I got: x-2/x-9 Divide. x^2-49y^2/6x^2+42y/(x^2-7xy) For this answer I got: (x+7y)/6x(x^2+7y) Add. Express your answer in simplest for. x/6+3x/6 For this answer I got: 2x/3 Please check my ...

*July 12, 2007 by Linda*

**Electromagnetic induction-check answers**

Please check my answers: why does an iron core increase the magnetic iduction of a coil of wire? -I am thinking it has something to do with the voltage being increased. Will a cyclist coast farther if the lamp is connected to the generator on his bicycle is turned off? -I say ...

*November 7, 2007 by Soly*

**Grammar**

Please check my answers, they have a (*) next to the ones I chose. Thanks! 1. I ran into a door [see the bump on my head]? Correct *Incorrect 2. Several children (that is, five) came down with chicken pox. Correct *Incorrect 3. Several students—twenty in all—auditioned for...

*May 16, 2013 by Halee*

**Grammar and Composition**

please check my answers: match each of the words in the first column with an antonym in the second column. 1. gruff _f?_ 2. semblance _a_ 3. relentless _h?_ 4. prelude _j_ 5. liability _b?_ 6. barbarous _d_ 7. inadequate _c_ 8. dadlock _e_ 9. brazen _g_ 10. arduous _i_ a. ...

*October 15, 2009 by y912f*

**Grammar**

Is this sentence a subject verb agreement? Either the interviewer or the committee members usually begins by asking simple questions about your background. http://grammar.ccc.commnet.edu/grammar/sv_agr.htm Please see #5.

*March 31, 2007 by Tonya*

**Math Help? Check my answers.**

Simplify 6 x 3 divide 3 - 1. Pre-Algebra? Answers: 2 3 5 6 My answer: 5

*August 20, 2013 by Katherine*

**Grammar**

Are these answers correct? Punctuation within Sentences—Colon 1. The book had three different features: a hard-bound cover, a ribbon for a bookmark, and the author’s signature. Punctuation within Sentences—Colon 2. German grammar is simple: In that language, there are no...

*July 6, 2007 by Marvin*

**English**

Why don't we go to the park together? 1. I don't feel like it. 2. I'm sorry,but I can't. 3. I'm sorry I can't. 4. Sorry I can't. 5. Sorry, but I can't. 6. I'm afraid I can't. 7. I'm afraid, but I can't. 8. Afraid I can't. 9. I'm afraid that I can't. ================== There ...

*December 2, 2015 by rfvv*

**Math, Help me check my answers**

I took a screen shot of my answers can u tell me if i am right ht tp:/ /prntscr.c om/9zmlo2

*February 5, 2016 by ..........*

**World History Check my answers**

Okay so i put a star* by each of my answers.

*January 19, 2016 by Karen*

**Science 8 - Check Answers**

Please Check Answers. 4. When a fan is turned on, it changes electrical energy into ______ energy. A. motion * B. magnetic C. gravitational D. electromagnet 5. An experiment discovered that a particular material was a poor conductor of electricity. This material would most ...

*November 14, 2014 by Georgia*

**english**

Which one of the following sentences is punctuated correctly. A. I saw so many of my friends, that I knew from high school. B. Work was especially hard today,I had to train someone new to the job. C. I often carry a cell phone with me, it helps if someone is trying to reach me...

*July 22, 2006 by mubashir*

**Math**

Solve each of these systems using the substitution method. Make sure to check your answers ! 2x + 3y = -4 x - 2y = 5 Question 1 answers x = 1, y = -2 x = -1, y = 2 x = 1, y = 2 x = -2, y = -1

*January 3, 2011 by Andrew*

**grammar please help!**

I still need help on 1 and 2. Identify the object of the preposition in each of the following sentences. 1. Ashley and her father arrived home from work. a. and b. father c. from d. work 2. Ashley put her journalism books in the new bookcase. a. bookcase b. put c. new d. in ...

*May 1, 2013 by Jade*

**english desperate**

Are these corret! tahnk you so much review for test! are my answers correct 1. Several people listened, but nobody voluntered??? simple 2. Gina and dave picked the wild flowers, and we arranged them???simple 3. Snow fell: winter was now upon us?? compound 4. Mrs Smith may be ...

*October 31, 2006 by liz*

**Fused Sentence**

How do I re-write this sentence using the fused sentence format? See below The creature sat upright and tugged at the shackles binding his ankles, Frankenstein uttered a piercing scream. Check this site for ideas about how to rewrite that sentence. Then post your rewritten ...

*June 26, 2007 by Cindy*

**Math**

How to check 4=-2(4.5p+25) so the answers both check out and equal each other?

*December 1, 2014 by Anon*

**business **

can you please check my answers to the questions i realy need to check them if they right or wrong

*February 15, 2012 by sososola2012*

**vocab**

improving vocabulary skills textbook chapter 7 sentence check 2 and final check answers

*October 19, 2015 by Anonymous*

**college math**

Use sets to verify the following answers a. 4+5=9 B. 0+6=6 C. 10+2+12 I want to know if I'm doing this right. please check my answers. I'm confused on how to do this but I'm giving it a shot. A. a+b=c b. 0+2=a C. 5+5+2=12

*January 11, 2010 by sueann*

**English Grammar**

Is this your uncle? Yes, it is. No, it isn't. Yes, he is. No, he isn't. Are all answers correct?

*March 27, 2008 by John*

**Phoenixuniversity**

How did you come up with answers to Comprehensive Grammar Checkpoint

*June 20, 2009 by Sara*

**Math check my answers**

1. Evaluate. 8d - 10 for d = 4 A.32 B.22*** C.26 D.46 2. write an algebraic expression for the sum of 3 coins and c coins. A.c + 3*** B.c/3 C.3c D.c-3 3. Find the solution of the equation from the given numbers. x - 2 =16: 14, 18, 21, or 12 A.12 B.14 C.18*** D.21 4.use mental ...

*December 1, 2016 by Sid.V*

**English / Grammar**

Please check the following sentences and let me know if they are correct. Thank you in advance!! Rewrite the following sentences, focusing on the grammar area specified before the sentence. If the sentence is already correct, write No Change. Punctuation within Sentences—...

*July 6, 2007 by Maggie*

**ALGEBRA **

I NEED SOMEONE TO CHECK THESE PLEASE!!! IF B IS REPLACED WITH A NUMBER THAT SHOWS THE RELATIONSHIP INDICATED IN THE TABLE, ARE THESE ANSWERS CORRECT? Y = -X + B X Y 1 0 2 -1 8 -7 10 ? 20 ? 40 ? SO, y=-1+1=0....y=-2+1=-1.......y=-8+1=-7........y=-10+-3=-13...y=-20+1=19.....y=-...

*September 11, 2009 by ggift*

**grammar**

CheckPoint: Comprehensive Grammar CheckPoint • Resources: Appendix F; A Pocket Style Manual; designated Exercise Central practice exercises on grammar, punctuation, mechanics, and writing; and the Comprehensive Grammar CheckPoint exercises • Due Date: Day 4 [Individual] ...

*November 26, 2008 by Anonymous*

**english**

Suppose you are exploring a subject for a composition. Which one of the following methods would help you find relationships among various aspects of a subject. A. Journaling B. Freewriting C. Pentad D. Listing http://grammar.ccc.commnet.edu/grammar/composition/...

*July 22, 2006 by mubashir*

**math**

How would I come about to the solution and what the answers to the question so I can help my son with his school work? 1.Check all the answers that are square roots of 36 a. 36^1/2 b.-(36)^1/2 c.9 d.6 e.-6 f. √36 2.)Which answers are equal to the expression 2 x √9 ...

*June 7, 2011 by James*

**Biology check my answers**

Please check to see if my answers are right: we need to list the 6 kingdoms with their characteristics and an example each Eubacteria -"true bacteria": bacilli Monera- prokaryote ,: Cyanobacteria Protista- single cell, true nucleus :amoeba Plantae- photosynthetic :roses Fungi...

*October 18, 2014 by Grey*

**ACCOUNTING**

what is the answers to com 140 comprehensive grammar checkpoint

*January 31, 2010 by tony*

**Grammar and Composition**

please check my answers: The following word pairs are one of the following: synonyms, antonyms, or homonyms. Indicate the relationship of each pair by writing S for synonyms, A for antonyms, and H for homonyms. 1. significant/vital : S 2. attendance/absence: A 3. terminated/...

*October 15, 2009 by y912f*

**English**

ahh i need help, when do i use his or her, thier, or its????soo confusing!! THANK YOU!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!! >< http://grammar.ccc.commnet.edu/grammar/pronouns1.htm Scroll down a bit and read the entire section on ...

*May 16, 2007 by lea*

**Grammar**

For each word, label the parts of speech. We have to leave immediately to go to the meeting at the recreation center. 1. pronoun 2. verb 3. verb 4. verb 5. adverb 6. verb 7. verb 8.preposition 9.adjective(article) 10.noun 11. preposition 12. adjective (article) 13. adjective, ...

*December 16, 2015 by Helen*

**Algebra**

I have a few questions that I need help with. Solve the radical equation, and check all proposed solutions. 5. x- square root 3x-2=4 I don't understand this problem. Solve and check the equation. 10. (x^2+14x+49)^3/4-20=7 would I have to multiply each number by 4/3? Solve the ...

*August 18, 2007 by Brit*

**Calculus (pleas help I really need to check this)**

Assume that each of the follwing functions gives the position of an object at time t. Find the velocities indicated by setting up and evaluating a limt algebraically. (a) s(t) = 3t^2, Find v(-1). (b) s(t) = 1/t , Find v(2). (c) s(t) = square root of t, Find v(1). The answers ...

*February 17, 2011 by Catherine*

**Grammar and Composition**

please check my answers: Match each of the words in the first column with a synonym in the second column. write the letters on the lines. 1. blemish _c_ 2. obstreperous _g_ 3. ponder _a_ 4. paramount _j_ 5. invincible _h_ 6. hoodwink _b_ 7. disentangle _d_ 8. cordially _i_ 9. ...

*October 15, 2009 by y912f*

**grammar**

It's been too long... someone please help - 4th grade grammar, simple and complete subjects in sentences. http://grammar.ccc.commnet.edu/grammar/subjects.htm This webpage should help immensely. Just remember that the complete subject is the simple subject plus all its ...

*September 6, 2006 by Amber*

**Pre-Calculus-check answers**

Which of the following results in the graph of f(x)=x^2 being expanded vertically by a factor of 3 and reflected over the x-axis? a) f(x)= (1/3)x^2 b) f(x)= -3x^2 c) f(x)= (-1/x^2)+3 d) f(x)=(-1/3)x^2 Answer: d Thanks for checking my answers

*August 10, 2008 by Lucy*

**Algebra**

I was wondering if someone could check over these answers for me. Find the slope between the set of given points: a) (3,-6) & (-2,-7)=2.6 b) (7,5) & (7,-4) = -9 c) (0,-5) & (16,-5)= 16 I just wondered if the answers I have are right.

*December 21, 2009 by kaci*

**vocab (english)**

i have improving vocabulary skills 4th edition book and i need sentence check 2 answers and final check

*October 19, 2015 by Anonymous*

**calculus**

Find the distance from (3,7,-5) to each of the following. a. the xy-plane b. the yz-plane c. the xz-plane d. the x-axis e. the y-axis f. the z-axis **I just wanna check my answers because I didn't really understand it when the teacher was explaining it and it's an even ...

*April 7, 2007 by jean*

**other Quadratic equations**

The problem is 7x^3-x+1=x^3+3x^2+x. Find all real answers. I came upwith two answers 3x^2=1 and 2x=1/2. The first answer just does not look right. I must be forgeting something! You can check them by putting in x=1/4 (the second answer), and then x=+- sqrt(1/3) These are three...

*January 27, 2007 by theresa*

**Axia Collage**

Grammar Exercise 2 check my anwers

*May 20, 2009 by mary*

**literacy**

can u plz give me 10 connectives and 10 sentences with them e.g:ALTHOUGH i love ice cream.i'm only allowed it once a week will u be done by tommorow? AND PLZ MAKE IT SNAPPY!!!!!! http://grammar.ccc.commnet.edu/grammar/conjunctions.htm#subordinating_conjunctions and http://...

*October 18, 2006 by anesa*

**writing...grammar**

Hello, Which sentence contains a dangling modifier? 1. When the storm began to abate, we went home. 2. By the light of the moon, I tripped over a rock. 3. The dog that is man's best friend is cat's worst enemy. I don't see any dangling modifiers in here. Here are some websites...

*July 15, 2007 by Mandi*

**Math PLEASE HELP**

Please finish these questions so I can check my answers. All my answers are at the bottom. Adding and subtracting mixed numbers. Please finish these questions. The answer must be reduced to lowest terms! 1. 3 2/5 + 6 1/5= 2. 4 2/5 + 1/10= 3. 2 3/12 + 2 3/6= 4. 5 3/9 + 2 1/3= 5...

*December 1, 2010 by Pratigya*

**Grammar**

He came in for his preoperative _____. A) check up B) checkup I answered B

*December 12, 2012 by Marie*

**Grammar**

This is a backwards Hw. They give us the answers and we have to come up with questions for each. The questions should be about homophones, adjectives and adverbs, pronouns,appositives, and count/noncount nouns. They could be multiple choice, fill in the blanks or anything else...

*July 20, 2010 by Leslie*

**Math check my answers**

I posted this before can someone please check my answers and help me thanks:) 2 rectangles have equal areas determine the area of each rectangle then use this info to determine the perimeter. rectangle one: length of 2p + 3 width of 3.8 after my work i got p= 1.5 so the area ...

*June 2, 2013 by Rihanna*