
Language Arts
Directions: replace the bold faced word with a contraction. 1. We will(bold faced) see you t the English class next week! Answer: We'll 2. There is (bold faced) no milk in the refrigerator. Answer: There's 3. There will (bold faced) be time to chat later.
asked by Patrick on March 2, 2016 
Algebra
I think this is a easy trick question, so I probably know the answer but I just wanted to double check. What is the domain and range of the function f(x) = 3^x Find the f^1 and its domain and range? Thanks for your help.
asked by Melanie on August 7, 2011 
Math
1. Which type of data display is most appropriate to display the data below? A. boxandwhisker plot B. double bar graph C. line graph D. line plot 2. Use the line graph below to answer the question. Which time period shows a deviation from the overall
asked by Sleazie$tCannibal on March 13, 2020 
Science. NEED HELP PLEASE
Can someone check if these are right: Tell the reaction rate 1.)Question: one antacid tablet is placed in a glass of cold water, while another table is placed in a glass of hot water. Answer:TEMPERATURE 2.) Question: a mixture of baking powder, flour,
asked by Kalie on January 14, 2014 
Science
Can someone check if these are right: Tell the reaction rate 1.)Question: one antacid tablet is placed in a glass of cold water, while another table is placed in a glass of hot water. Answer:TEMPERATURE 2.) Question: a mixture of baking powder, flour,
asked by Kalie on January 14, 2014 
Math
Hi, would someone mind just checking the answer I got for this formula and tell me if I'm on the right track or not. Question... x+y=21 3x=4y Answer I got... x=84 y= 63 I didn't get that. Check your math. I found 7y=63 but not y = 63. You can always check
asked by Jessica on October 22, 2006 
physics
A 10.8 kg block of metal is suspended from a scale and immersed in water, as in the figure below. The dimensions of the block are 12.0 cm 10.4 cm 10.4 cm. The 12.0 cm dimension is vertical, and the top of the block is 5.00 cm below the surface of the
asked by Kat on November 10, 2012 
math
Use the distributive property to write an expression that is equivalent to the example below: 5(2x + 7) I think my answer is... 45.....How I got this answer was 5 x 2 + 5 x 7=45 10 + 35 = 45 Can you please double check my work?
asked by Donald on November 25, 2016 
Math
What is the best estimate for the quotient. 5,397 division sign 62 a. 80 b. 90 c. 800 d. 900 My answer to the above is b Can you please double check my answer and let me know if I am right or wrong
asked by Patrick on February 16, 2016 
Physics
Two students are on a balcony 20.5 m above the street. One student throws a ball (ball 1) vertically downward at 11.1 m/s; at the same instant, the other student throws a ball (ball 2) vertically upward at the same speed. The second ball just misses the
asked by Rachel on May 12, 2011 
Precalculus
Solve each of the absolute value equations algebraically. (x/2)+3=3x3 Now the work isn't an issue, I did all that & I have my answer. My problem is, I double checked my answer on mathways & it said only my first answer: x=(12/5) but I also got x=0 &
asked by Kayla on May 25, 2019 
chemistry
Predict the precipitate that forms: HCl + AgNO3 > ??? i don't know what the answer is but i think it is Cing04 AgCl. You need to learn the solubility rules. If you don't have a web site I can give you one. hey watz up can you help me with a question
asked by key on January 29, 2007 
English (concrete nouns)
Read the passage below and answer the following question: Zach enjoyed biking to his job at Bistro Café. The early morning ride gave some serenity to his hectic schedule. Opening the restaurant allowed him to get everything ready before the rest of the
asked by Lauren on November 19, 2013 
Math
I don't know if my answer for this question is correct but can you please check? 1.) Between which pair of numbers does the square root of 15 lie? Do without using a calculator. A.) 3.7 and 3.8 B.) 3.8 and 3.9 C.) 3.9 and 4.0 D.) 14 and 16 I think the
asked by Karina on October 26, 2015 
Introduction to Graphic Design
Hello! Thanks for checking my question out! ____ Image URL: goo.gl/3v95A5 Use the image to answer the question. 3. Under which of the following categories does the artwork fall? (1 point) a) abstract painting b) portrait c) still life d) monoprint My
asked by Da Fash on September 26, 2017 
Math: Homework Questons (answer quick)
Can you check if the answer is correct and of there any grammar mistakes. Write True or False and EXPLAIN your reasoning for the answer!!!! 8. (5  2)  1 = 5  (2  1) Answer: True Reason: The reason why my answer to this question is true is because when
asked by Laruen on November 15, 2011 
Science
Can someone check if these are right: Tell the reaction rate 1.)Question: one antacid tablet is placed in a glass of cold water, while another table is placed in a glass of hot water. Answer: increasing TEMPERATURE 2.) Question: a mixture of baking powder,
asked by Please on January 15, 2014 
third grade math
how do you check addition problems by adding up? Let's use this addition problem as an example. 21 35 ___ First you add 1 + 5. To check your work, add up, 5 + 1. If you have a column of numbers and you go down each column to add them together, that's
asked by zeke on January 7, 2007 
psychology
How many phonemes are in the word football? two eight five six four I think the answer is four but everyone that I talk to has a different answer. It's driving me crazy no one knows who's right!!
asked by Courtney on November 24, 2008 
Language Arts
Rewrite each sentence below correcting the double negative. 1. The shoppers looked for bargains at the store, but there weren't none. Answer: The shoppers looked for bargains at the store, but there were none. 2. She couldn't hardly say her own name.
asked by Patrick on March 3, 2016 
SCIENCE HELP PLEASE PLEASE
Post a New Question Current Questions Homework Help: Science. NEED HELP PLEASE Posted by Kalie on Tuesday, January 14, 2014 at 11:04pm. Can someone check if these are right: Tell the reaction rate 1.)Question: one antacid tablet is placed in a glass of
asked by Please on January 15, 2014 
Language Arts
Read each sentence. Circle the contraction or contractions in each sentence below: 1. He's going to show me how to prepare dinner. Answer: Circle He's 2. Can you tell if she's your friend or enemy? Answer: Circle she's 3.We'll have to empty out our garage
asked by Patrick on March 2, 2016 
Java Programming
Hi! ____ 6. Which of the following shows a valid header for a method that accepts any number of double values and returns an array of double values? (1 point) a) public static double... convert(double... d) b) public static double... convert(double[] d) c)
asked by Da Fash on November 22, 2017 
math
what is the answer to this question? I just want to double check my answer that I wrote on a test? (3a)^1/2 x (3a)^1/2
asked by Anonymous on June 12, 2015 
Maths
Question: I graphed 2x+y=6 Y=(1/3)x+1 & w/ the options No Solution, Infinante Solutions, or ( , ) I found the answer is (3,1) am I correct? What would be a better way to double check my answers?
asked by ArthurK on October 22, 2012 
word problem
ok, this is probably a crazy question...but i just want to double check my answer. The question is: What is the least 9 digit number there is using the numbers 19 only one time. ??? 123456789 good, that makes me feel better. I was thrown by it at
asked by Jara on August 16, 2005 
Calculating delta H
I honestly don't know where I went wrong with my calculations. I've been adding the products separately. Then I add the reactants separately. Finally, I take the product and subtract from the initial. Could you do this so I can double check my work? HCl +
asked by Anne on June 12, 2018 
algebra
Need some one check my homework. Evaluate 3p/q when p=2 and q=6. Answer:1 Use < > or = for __ to write a true sentence: 0.001 __ 0.0010 Answer:< Question 3 Evaluate 3/8  5/8. Answer:7 Question 4 Evaluate: 84 + (99) + 44  (18)  43 = Answer:4 Question
asked by Lisa on May 29, 2014 
English
Question 1 Neither the fracture nor the lacerations __________ surgery. A) require B) requires Question 2 The nurse asked the patient and _________ to leave the room. A) I B) me C) myself Question 3 Sam could not remember __________ medications he has
asked by Jenn on May 23, 2012 
Math...Algebra :S
Hi, okay um. I'm trying to get his math question (Algebra :o) and i'm not quite sure what i'm doingbut everything i do, i get the wrong answer. The Question is 2m+n M= 2/5 and n= 1/2 (Fractions) Everytime i do the question, i get 9/10 as a answer...but
asked by Dawn on April 1, 2008 
math (double checking)
I've posted this question before but I forgot to say that I was dealing with polynomial inequalities (not sure if that makes a difference) The question is: Solve the following polynomial inequalities. (9 marks) 4x  5 ≤ 2(x  7) x^3  5x^2 + 2x ≥ 8
asked by Anonymous on January 12, 2013 
Math Need Help..
I'm having trouble with a question from one of my math assignments and it's driving me crazy. Its: 2/5x  9 < 9/10 (twofifths and ninetenths) I tried doing it a few times, it might be easier than it looks and I just don't understand. If someone can
asked by  on November 3, 2017 
5th grade Math
Having problems with less than/greater than decimals. Wanted to double check some answers. a)0.5_1.0 My Answer is < b)3.2_3.02 My answer > c)4.83_4.8 My answer < d)6.25_6.4 My answer < e)0.7_0.07 My Answer >
asked by SK on August 25, 2010 
Math
Please double check Jean deposited a check for $625, wrote two for $68.74 and $29.95 and used her debit card to pay for a purchase of $57.65. How has her account balance changed? Answer: $468.66
asked by Kim on March 18, 2008 
6th Grade Math
My Question: When Im doing multiplication, do i check it by using 2? For example: 84 times 37 = 3,078 How do i check my answer using estimation?  Answer: Im sorry, but i really need help on this question, I'm kinda stuck
asked by Patricia on September 15, 2015 
Trigonometry
The question was: "Given that sin theta is 1/2 and theta is in quadrant IV, find the cos and tan of theta." I found 1/2 for cosine and 1 for theta, but the answer sheet said I was incorrect. I am almost positive I did this correctly... can someone double
asked by 3nd3r on June 29, 2011 
math
Can you double check my answer for me. The question is Corinne calculated the area of a paper plate to be 50.27 square inches. If the actual area of the plate is 55.42 square inches , what is the relative error in calculating the area, to the nearest
asked by Gail on June 9, 2013 
math inequalities
I wrote a question before but the greater than or equal to sign cameout as something else, so here is the question 3/4x>1/4x+8 I did 1/4 x to each side to get 2/4x>8 4/1*2/4x>8/1*4/12/2x>8/1*4/1 x>16 The question uses> with the line under it, making it
asked by B6 on December 28, 2012 
algerbra
could you please double check my work question:find the roots of the equation 2x^2+8x=12 by completing the square. leave answer in simplest radical form. work and answer: c=(b/2)^2 c(4/2)^2=4 2x^2 +8x=12 divide everything by 2 x^2 + 4x=6 x^2+4x+4=10
asked by Liz on April 22, 2017 
Literaure QuestionDesperate For Help!
It is not wise to rely on the ________ to determine whether a stereotype exists in a book. title, illustrations, book's format, or copyright date I do not know how to answer this question. My text says do not rely on the date of publication to tell you if
asked by Karin on February 5, 2007 
chem
Hi am doing a question for HW. Just need to double check: Is this the balanced equation for the combustion of titanium(IV) chloride? TiCl4 + O2 > TiO2 + 2Cl2
asked by manny on September 16, 2007 
Simplify
Simplify the following number. ∛729 I think it is ∛9, but I do not know. Please help, and check my answer. I will appreciate it if you guys can answer this as soon as possible. It is part of a RATIONAL EXPONENTS question. The original equation was
asked by Brady on February 14, 2014 
chemrepost
I ddin't know if anybody would look far down to page to help me answer my question but this is what was said so far. Posted by rebekah on Sunday, October 24, 2010 at 4:48pm. Give the general formula for any dialkene; that is, a straightchain hydrocarbon
asked by rebekah on October 24, 2010 
algebra ineqUALITIES
can you check these tell if the number after the: color is a solution x < 7; 7 i say yes p > 3;3 i say yes k is greater than or equal to 5; 0 i say no 3z is less than or equal to 12;4 i say yes n  5 > 3; 6 i say no 2g + 8 is geater than or equal to 3;1
asked by marko on November 2, 2011 
Math
Simplify 15.6 / 4. A. 3.9 *** B. 3.9 C. 4.9 D. 4.9 Is my answer correct i just want to double check.Thanks!
asked by Swimmmer on September 20, 2018 
calculus
derivative of y=ln x/x^2 can someone double check the answer 12lnx/x^3
asked by jackie on November 11, 2009 
calculus
I have posted this question earlier and had the answer given to me this way. But my teacher needs to know what type of factorization I used and I have tried to figure it out but have NO clue!! This is the question. Solve the following inequality. write
asked by Paulplease help!! on December 29, 2012 
about jiskha/ math
I had a dumb question awhile ago I had submitted a question ( Ted bought four lawn chairs for $ 22 each a pinic table for $ 212 and an umbrella for $85) etc anyways I had wanted someone to check my answer which they did , however I lost my paper Is there
asked by Anonymous on May 19, 2008 
algerbra
i did my question already but i was wondering if someone could double check my work. the question says to graph the following function on the grpah f(x)={x, 3 is equal to or less than x less than 2} {2x8, x less than or equal to 2} i dont know if its
asked by Liz on May 20, 2017 
Polynomial Doublecheck2
I asked this earlier, but I didn't get an answer. I'm glad though, because I found a couple of typos. I can get someone to check these for me... I have to get an A, and I was wondering if someone could double check these for me. I am about 95% sure they
asked by Brittany on April 3, 2011 
mixed #'s
Find n. n+n=8 1/2 what does n =??? n+n = 2n
asked by Angelina (help me!!) on February 6, 2007 
English
Hello, everybody. I have a lot of point cards. For your activities, you will get points. When your number is chosen from the program, you should get up and answer two questions. I will check your points on the paper. This time, all of you can answer this
asked by rfvv on April 2, 2012 
Urgent Math please check
Very Important I can get someone to check these for me... I have to get an A, and I was wondering if someone could double check these for me. I am about 95% sure they are right, but just need a fresh set of eyes. I know I've been sending alot, but I really
asked by Brittany on April 2, 2011 
OChem Nomenclature
Here is a compound that I am trying to name... H H \ / C  CH3CH2CCH2CH2CH2CH3 I came up with 3methylheptene, but the answer says 2ethyl1hexene. Can someone please explain why I'm wrong? Thanks that showed up wrong  the methyl with the double
asked by Lacey on June 13, 2007 
cheeeeemmmiiisstttrrryyyy
i am going crazy trying to figure this out. i just completed an experiment with heats of fusion and vaporization but for some reason i cant answer and explain this question would 20.0g of steam at 100 degree celsius be enough to melt 20.0g of ice at 0
asked by stazi on March 27, 2013 
chemistry
i am going crazy trying to figure this out. i just completed an experiment with heats of fusion and vaporization but for some reason i cant answer and explain this question would 20.0g of steam at 100 degree celsius be enough to melt 20.0g of ice at 0
asked by stazi on March 26, 2013 
chemistry
i am going crazy trying to figure this out. i just completed an experiment with heats of fusion and vaporization but for some reason i cant answer and explain this question would 20.0g of steam at 100 degree celsius be enough to melt 20.0g of ice at 0
asked by stazi on March 26, 2013 
Ms.Sue
you comment on every question with a question. if you cant answer them, and just say I'll be glad to check your answer then please don't bother responding to them... this is a homework help place not JUST homework check place.
asked by Anonymous on February 20, 2011 
Math Question from Teacher Exam
Another crazy question on the exam. A teacher gives each child a picture card of an animal with a number. She tells the student to make the animal sound the number of times that matches the number on the card. What type of reasoning is the teacher
asked by Sheila on January 25, 2017 
Math
I’m doing dividing fraction I’m just trying to double check my work to make sure my answers are corrected 11/6 ÷2/3 I got 22/3 which is 7 1/3 is that right 10/16 ÷ 5/16 I got 2 for my answer 1/7 is 7 7 ÷ 3/5 I got 21/5 =4 1/5 6/1 ÷2/5 I got 30/2 =
asked by RL on February 11, 2020 
math
Can I double check this I'm not entirely sure if my answer is correct. What is the smallest perfect square that has a factor of 90. 8100?
asked by Maryam on November 24, 2016 
Org. Chem SOS???
Sorry for reposting this question but I feel as if it hasn't been read or something. Otherwise does no one really know the answer? I am really going crazy over it and I have only 1 try left. Please What is the lowest energy alternative resonance structure
asked by Natasha on January 19, 2010 
Math(about to fail because of this question)
Can someone please help me with this? And show all work for me? I don't understand and I'm about to fail school over this question. Please help. 3y = 2x + 12 I need the XIntercept for it. Won't setting y = 0 and solve for x get it? Check my thinking. I
asked by Austin on May 25, 2007 
Math
Find two numbers which have a sum of 2 and a product of 2. This question is driving me crazy, please help!!
asked by Justin on February 15, 2016 
Marketing Management
What ae subway limited target group? Are you asking what the Subway sandwich company targets as its prime customers? Please clarify your question and we'll try to help you. Actually i am totally lost at what i am really looking for. This was suppose to be
asked by zeta on January 14, 2007 
Algebra 2  Direct Variation
I already did this problem but i decided to check my self since my answer wasn't withthe status quo of the rest of the answers i checked twice and got the same answer. But will someone double check me. The designers fo the Parthenon, a Greek Temple
asked by Alan on January 23, 2008 
java
The Investment class: Write a class called Investment with the following specification: Class: Investment Attributes: balance : double  interestRate : double Methods: + Investment() + Investment(balance : double, rate : double) + getBalance() : double +
asked by anonymous on March 7, 2020 
math
Double check please Write each of the following as a common fraction or mixed number. Write your answer in lowest term 28. 15.35 Answer: 1535 / 100 = 307/20 = 15 35/100 is 15 7/20 Complete each of the following statement, using the symbol < or > 5/16
asked by DJ on February 20, 2008 
Math
The height of a plant after each of the first three weeks was 7mm, 20mm, and 33mm, respectively. If this pattern of growth continues, in what week will the plant be more than 100mm tall? The answer is 9 weeks. This is what I did, and it's clearly wrong: tn
asked by A Canadian on January 23, 2013 
Math
The height of a plant after each of the first three weeks was 7mm, 20mm, and 33mm, respectively. If this pattern of growth continues, in what week will the plant be more than 100mm tall? The answer is 9 weeks. This is what I did, and it's clearly wrong: tn
asked by A Canadian on January 23, 2013 
Math
The height of a plant after each of the first three weeks was 7mm, 20mm, and 33mm, respectively. If this pattern of growth continues, in what week will the plant be more than 100mm tall? The answer is 9 weeks. This is what I did, and it's clearly wrong: tn
asked by A Canadian on January 23, 2013 
Physics
Hi! I need help with this question... A double slit experiment, using light of wavelength 600 nm, results in fringes being produced on a screen. The fringe separation is found to be 1.0 mm. When the distance between the double slits and the viewing screen
asked by Leiah_ on June 11, 2014 
Science  Repost for ?????
which moon is the brightest from the surface of jupiter? this question is driving me BLOODY crazy 4 my homework!
asked by Writeacher on June 24, 2008 
social studies
I have found out that India spent over 7 billion dollars on the common wealth games. My question is that did they beat China's record on the money? I am pretty sure India did but I am still asking to double check.
asked by Zoey on October 4, 2010 
Chem 1
Given the bond energy data below, which is the best prediction for the bond energy of the bond between the nitrogen and the oxygen atom in N2O? bond energy (kJ/mol) NO single bond 201 NO double bond 607 Indicate if it will be the single bond, double bond
asked by Rossina on November 16, 2006 
Instructions
The teacher gave us a mini essay that has 16 questions under each chapter (Chapters 14, 4 questions per chapter). Her instructions are as follows: "Below you will find shortessaytype questions from each of the Unit 2 chapters. Please select and respond
asked by Sarah on November 26, 2013 
calculus showed work
find the area of the rgion bounded by the graphs of y=x^32x and g(x)=x i drew the graph and half of the graph is above the xaxis and the other half is below the axis. so the integrals i came up with are two because i broke them up and i combined the
asked by david on January 6, 2007 
English
If you could have anything you wanted, what would it be? What would you be willing to do to get it? Express these ideas and emotions in a bried (10 line) monologue/sililoquy. can u send me a site that would have some examples that could help me??? Please
asked by Marie on December 18, 2006 
Chemistry
This is a conversion question. 2.78mg to ___________ kg. I've tried the standard formula  ex (2.5 m) (1000m/1m)=2500mm  but it just gives me 2.78e6. Please help it's driving me crazy.
asked by Victoria on January 26, 2017 
Health ????
This is going to be a odd question. My dad wears contacts most of the time. When he is not he will wear his glasses. He is nearsighted. What he wants to know is can he use the same prescrition for his contacts on his glasses. He does does not want to go to
asked by cathy on February 15, 2010 
Math
Please double check Real Numbers and Order 4 + 3 Answer: 7 9  4 Answer: 5 Adding Real Numbers 7+ (9) + (5) + 6 Answer: 17 27 + 14 Answer: 13 Subtracting Real Numbers –1/2 – (5/8) Answer: 2 –3.4 – (7.6) Answer: 4.2 –54 – 119
asked by Kim on March 18, 2008 
Math
Hello, I need to use a matrix to solve this but am stumped on how to do it. All I need is a little nudge to push me in the right direction. Please help. Thank you You have been hired as a consultant for Crazy Al’s Car Rentals, a new car rental agency in
asked by Andres on September 30, 2015 
Algebra
I think I have the correct equation, but can someone please double check and tell me if I am correct. Scenario: Suppose that the width of a rectangle is 5 inches shorter than the length, and that the perimeter of the rectangle is 50. Question: Set up an
asked by Patrick on January 3, 2009 
Chem Question?
I answered this question already, but would like you to check if the answer I provided was right. If for some reason my answer was not right please provide me with the right answer. 1)The air in the inner tube of the tire of a racing bike has a pressure of
asked by Lisa on May 5, 2008 
American Literature
I posted this question twice by mistake and the response was the same. It said there is a response and to check the other post. I did and it had the same answer, telling me to check the other post. This would keep someone busy for hours checking each post
asked by Noah on November 29, 2007 
MATH/ Check?
Correct. what is pi The definition or the number? The number is 3.14159 but that isn't an exact number. pi doesn't have an exact number except by definition and that is in words and not a number. The ellipse in question above( is translated 4 units to the
asked by bobpursley on December 4, 2006 
Math
Why does life hate me? Question: Directions: A large pizza at Tony's Pizzeria is a circle with a 14inch diameter. Its box is a rectangular prism that is 1 14 8 inches long, 1 14 8 inches wide, and 3 1 4 inches tall. Your job is to design a crazy new shape
asked by ded:) on April 22, 2019 
Introduction to Graphic Design
Hello! Thanks for checking my question out! ____ Image URL: h t t p : / / p r n t s c r . c o m / g n n u 6 5 Use the image to answer the question. 2. Under which of the following categories does the artwork fall? (1 point) a) abstract painting b) portrait
asked by Da Fash on September 20, 2017 
Algebra
A ball is thrown upward with an initial velocity of 14 meters per second from a cliff that is high. The height of the ball is given by the quadratic equation where h is in meters and t is the time in seconds since the ball was thrown. Find the time that
asked by Sherry on March 4, 2013 
To @Bosnian
I posted a follow up question to your answer to my recent question about a sum of a series.Hope you can check it. Thank you!
asked by Ben on July 29, 2017 
Math Algebra
A quick question to check my answer. Trains A & B are travelling in the same direction on parallel tracks. Train A is travelling at 100 miles per hour and train B is travelling at 110 miles per hour. Train A passes a station at 2:10 A.M. If train B passes
asked by Shinji Langley on July 16, 2010 
English
I need someone to check my answer on this question in an English quick check. Thanks :) 1. In adventures of huckleberry finn what is unusual about the house Huck and Jim find? A. it is completely empty B. it is floating C. there is no furniture I think A?
asked by daniella on December 5, 2017 
Java Programming
Question : Write a java program to find circumference and area of a circle. Your program should be fulfill following requirements. Radius of the circle should be read in the main method of the program Circumference and Area should be calculated at
asked by Arya on November 10, 2019 
math
Can anyone help with combining like terms? The question  11 + 5t^2 + t + 6t. I don't have a clue were to begin. Wouldn't it be toget all the T's together? Would 5t^ go with it also since it is an exponent? I think so I am not sure but I think it would be
asked by lily on November 2, 2006 
EDU1015 WEEK 16
i AM FAILING IN THIS CLASS i DO NOT UNDERSTAND FALLACIES INCONSISTENCIES.i READ MY MATERIAL BUT IT MAKE ME CRAZY I POST A QUESTION FEW DAYS AGO, 30% OF $1742.00
asked by tris on September 7, 2010 
Math
Please double check me Dividing Real Numbers (9)(5)/3 Answer: 15 4 – (3) +1 / 2 –2 / (2) Answer: 2 16 / (2) * (4) / 2 3power + 4 Answer: 6 Subtracting Real Numbers –1/2 – (5/8) Answer: 2 –3.4 – (7.6) Answer: 4.2 –54 – 119 Answer: 65
asked by Cherri on March 19, 2008 
chemistry
in the website below, i requested to delete this question because i already answer 1a) and 2. please delete the link below: www.jiskha.com/questions/1791716/1considertwochargesq13ucandq22ucastatewhethertheelectricforce and help me answer
asked by anonymous on April 13, 2019 
Calculus
Hi, I need someone to double check my answer because it doesn't seem right to me. Find the centroid of the region bounded by y=0 and y = x^2 2x. I calculated the area to be 4/3 and centroid (1, 0.4)... is that correct? Thanks in advance!
asked by Monica on April 18, 2011 
Calculus
Find the limit. lim 5x/(x^225) x>5 Here is the work I have so far: lim 5x/(x^225) = lim 5x/(x5)(x+5) x>5 x>5 lim (1/x+5) = lim 1/10 x>5 x>5 I just wanted to double check with someone and see if the answer is supposed to be positive or
asked by S on January 22, 2014 
Math
computing grades. the fith test counts as double ( and i got the answer 74, so how much would it be as double?. thanks!
asked by Joe on March 30, 2010