
science
Suppose you have monohybrid pea plants in your garden and find that they produce round seed to wrinkled seeds in the ratio of 3:1. If the allele are designated (R & r) respectively, what is the probable genotypes of the wrinkled seeds which were produced
asked by Andrea on February 15, 2008 
History
Which of the following was a major factor contributing to the problem addressed in the quotation? a.) the sudden increase in property crimes b.) the problem of sanitation in cities c.) the mass crowding of city and tenement buildings d.) the problem of
asked by Metimoku on April 6, 2017 
Chemistry
Hi! Can you tell me if I chose the right options for my chemistry homework? My answers are at the bottom. 1. Electrostatic interaction is important for which type of bond? A. ionic bond B. triple covalent bond C. single covalent bond D. double covalent
asked by Tiffany on November 2, 2014 
chemistry  DrBob?
Hi! Can you tell me if I chose the right options for my chemistry homework? My answers are at the bottom. 1. Electrostatic interaction is important for which type of bond? A. ionic bond B. triple covalent bond C. single covalent bond D. double covalent
asked by Tiffany on November 2, 2014 
pro
A student has taken an exam consisting 10 multiple choice questions. Each question has 4 answer choices and has one correct answer. Questions are independent of each other. If the student answer questions randomly, what is the probability that the student
asked by ABDULA YUSUF on April 16, 2016 
Math
Jack is taking a fouritem truefalse test. He has no knowledge about the subject of the test and decided to flip a coin to answer the items. What is the probability that he receives a perfect score? What is the probability on a 10item test? Answer: 1/16
asked by B.B. on August 4, 2009 
physics
When a 4.48 kg mass is hung vertically on a certain light spring that obeys Hooke's law, the spring stretches 2.68 cm. How much work must an external agent do to stretch the spring 3.96 cm from its unstretched position?
asked by Anonymous on October 31, 2009 
Spanish: Please Help
I have no idea what the answers are to these. Thank You For questions 1014, match the family members: A. el hijo de mis tíos B. la hija de mis padre C. la madre de mi padre D. la hermana de mi padre E. la esposa de mi padre 10. mi madre 11. mi tía 12.
asked by Jack on February 27, 2013 
The Giver
Which statement provides the best summary of chapter 15? A. Jonas finds the giver in pain and offers to help. B. Jonas experiences tiny pinpricks of snow that touch his body and melt on his tounge. C. The Giver explains to Jonas why the pain and the
asked by Anonymous on May 22, 2015 
English
The photo of the family in "At the Tourist Centre in Boston" is portrayed as unrealistic frightening beautiful true to life*** What is the tone of the following lines in "At the Tourist Centre in Boston? I seem to remember people, at least in the cities,
asked by Fading on September 14, 2016 
mathcollege algebra
y3=1/2(x6) "finding the value of a variable" x=2 I know the answer is 1, but how do I work the problem to get 1. This problem is in our text book and in the back it states the answer is 1. I tried working the problem serval times and I do not come up
asked by dave on August 11, 2010 
Algebra II
Solving the formula for the indicated variable. I=prt,for r I need help knowing how to solve this problem step by step. its easier with numbers and a fraction in the problem but this problem just threw me off.......HELP PLEASE!!!!
asked by Attalah Higgs on January 30, 2011 
Math
The lesson that I am working on is called mathematical induction. The only problem is that the lesson was not explained very clearly due to a problem with the recording so I have no idea how to complete this problem. Find p k+1(This is little under the p)
asked by Abbey on April 6, 2010 
English
1. What's this?  It is goggles.  It is trousers.  It is scissors. 2. What are these?  They are goggles.  They are trousers.  They are scissors. (Are the questions and answers all correct?)
asked by rfvv on November 13, 2011 
English
Can you please tell me what this means?I don't understand it at all. Thank you for your help. I hate this type of literature. Modernism is that if everything is based on perception, then history is false; therefore the society emerges from that history is
asked by Madison on November 24, 2009 
science
what occurs in a nuclear bombartment reaction
asked by sam on February 7, 2008 
Astronomy
Explain what occurs during tidal friction?
asked by Rebecca on October 3, 2011 
civics
Which of the following happens if a conflict occurs between a statute and the constitution?
asked by rosa melano papu on October 1, 2018 
bio
Regulation of an enzyme's activity occurs
asked by Anonymous on June 30, 2012 
scince
name atleast two ways that pollinated occurs?
asked by brenda on March 13, 2008 
physical chemistry
when two liquid A and B mixed cooling occurs. why?
asked by setu on July 23, 2014 
Economics
The peak of the business cycle occurs when?
asked by Yong on February 5, 2008 
physics
occurs when atomic nuclei decay
asked by sue on September 1, 2011 
Science
What energy change occurs during condensation?
asked by Anonymus on April 8, 2014 
science
why does (second ) square occurs in the unit of acceleration
asked by shehzad on October 3, 2015 
english
what should be taken into consideration when cultural bias occurs
asked by nicole on February 16, 2012 
Science
when heat and change of temperature happens this occurs what?
asked by Joey on October 17, 2011 
Math 8R  HW Qs. Check
Topic  Logic In the clues below, each variable represent a different digit ranging from 09. Determine what digit each variable represent g+g+g = d (3+3+3 = 9) j+e = j (2+0 = 2) g (to the 3rd power) = d (3, to the 2nd power = 9) b+9 = d (6+3 = 9) fb = c
asked by Laruen on September 9, 2012 
reimbursement methodologies
you're reviewing reimbursement for a Medicare surgical craniotomy case. the case falls into DRG 1, which has a relative weight of 3,0970 and a geometric mean length of stay of 6.3. the hospitals's current standard reimbursement rate $1500. calculate the
asked by Karen on September 12, 2010 
PreAlgebra
this is the question please help me explain what to do its confusing. The rate that a hot tub drains is 5.9L/min.How many minutes does it take to drain a 160L hot tub? ~27 mins. Rate*time= volume solve for time. ((27.12 to be exact)) Hi Science. (And don't
asked by Kemmaris on May 14, 2007 
Algebra
Rewrite the middle term as the sum of two terms and then factor completely. 25x^2+35x+12 Is the following true or false? x^2+2x3=(x+1)(x3) Can you show me how to do these two problems? Thank you for any help you can give me. If the middle is the sume of
asked by kat311 on June 26, 2007 
Math
"A system of equations can have two answers beside an actual set of coordinates. What are they?" Would the two other answers be graphing and ratio, or ..
asked by Anonymous on May 21, 2015 
@Nera  banned for cheating
You asked for answers to a specific test. We do not give answers; Jiskha tutors do not cheat.
asked by Ms. Sue on May 14, 2017 
Algebra
Use the quadratic formula to solve the equation. Give exact answers. 2x^2 + 11x  21 = 0 a) 3/2, 7 b) 3/2, 7 c) 3/2, 7 d) 3/2, 7 I could not get any of these answers.
asked by Cassie on June 6, 2009 
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.
asked by kaci on December 21, 2009 
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
asked by Andrew on January 3, 2011 
College Algebra
24x44=3 Solve. The solutions are x={_} (Simplify your answers. Type fractions. Use a comma to separate answers.)
asked by Ally on January 22, 2010 
math
Can i have the answers to the Algebra workbook 7th grade with the link to a pdf document with all the answers. Thank you
asked by mugh hungus on February 1, 2017 
science
3 scientistperform the same experiment. 2 of them got the same answers, 1 of them got something completely different. what should these 3 peple do before trusting their answers and sharing their results with others?
asked by cody on September 1, 2011 
english
I need help on the following questions. 1. Which of the following quotations from "The River Merchant's Wife" is the best example of an objective correlative? a. "And I will come out to meet you" b. "The monkeys make sorrowful noise overhead" c. "At
asked by bizzle on November 27, 2018 
language / reading
I'm doing a précis and I want to get a good grade could someone check this. C.s. Lewis's The Last Battle takes place in a forest it is a children's fantasy novel. The conflict is that a false ask an roams Narnia. The main characters at e Jill and Eustace
asked by emma on October 27, 2014 
communication
Buying time with limited agreement is a useful strategy when you: have too much work to do. cannot think of anything to say. want to avoid escalating a conflict but do not agree with the other person. know that the presenting problem is not the real
asked by helen on June 3, 2010 
history
Describe Gouverneur Morris's early childhood uprising? "uprising"??? Do you mean "upbringing"? Please note that we don't do students' homework for them. Our tutors try to give you the information to help you complete your assignment on your own. If there's
asked by Mack on April 12, 2007 
Simultaneous equation
Solve the equation 5x3y=14 and 3x+5y=18 using substitution. The ans is x=3 11/17 and y= 1 7/17 I couldn't get the above answers, could someone show me clearly how to get those answers, thank you.
asked by Cheezel on June 24, 2016 
math
I need the answers to the why did the banana go out with the prune worksheet. I already have the answer to the riddle, but I need the numeral answers please.
asked by kk on October 6, 2013 
Business Management
I need answers for penn foster principles of management exams, Im not sure about my answers I need to compare.
asked by Nattie on November 1, 2007 
chemistry
{\rm NH}_{4}{\rm Cl} Express your answers as integers. Enter your answers numerically separated by commas.
asked by Anonymous on November 27, 2012 
algebra
Solve and proof for the value of A. 0.3A+(0.2A0.5)+0.2(A+2)=1.3 I have done this question over and over I keep getting answers like 2 or3.25 but when I sub in thoes answers for A It does not work.
asked by Kay. on September 12, 2009 
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
asked by sueann on January 11, 2010 
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^4x^(3/2) the last term in the second question should be  x^(7/2), (you were adding 5/2 and 2 in the exponents)
asked by Anonymous on August 8, 2007 
Bus 101
Can someone help me to compare answer for final exams introduction to Business  These are my answers Here are my answers... 1.c 2.a 3.a 4.d 5.c 6.b 7.a 8.b 9.c 10.b 11.a 12.a 13.c 14.d 15.a 16.a 17.a 18.8 19.c 20.b 21.a 22.a 23.d 24.a 25.b 26.d 27.a 28.b
asked by Devon on April 7, 2015 
Chem(Check Please)
Will someone please check my answers for me? I put arrows(
asked by Anonymous on June 21, 2012 
economics
Answer the next three questions on the basis of the following production possibilities data for Francia and Galacia. All data are in tons. (3 marks) Francia production possibilities: A B C D E Soup 60 45 30 15 0 Nuts 0 15 30 45 60 Galacia production
asked by moha on November 13, 2012 
English
"The Lottery" (1948) by Shirley Jackson ** this website won't allow for links; therefore, I couldn't put the link of this story** (the short story is online for reference) The question that needs to be answered is: EXPLAIN the source of horror in
asked by Jamie on October 20, 2016 
English
What is the benefit Bushnell sees in video games? A)They improve kids reflexes*** B)They excite kids about technology C)They fill up our leisure time D)They are an affordable activity The point of the profile "Nolan Bushnell" is to learn about____
asked by Pls help me! on January 4, 2018 
GEOGRAPHY (URGENT!!!)
I NEED HELP!!! this is urgent!!! HumanEnvironmental Interactions: how did the people in Khartoum modify the environment? how is the people in khartoum being influence by the physical landscape/environment? sorry my grammar sucks i have other questions but
asked by NEED HELP URGENT!!! on November 18, 2010 
english
I have project and i would really appreciate if you help/tell me where i could find these questions, thanks! Please am confused just tell me a ways to do it! 1)Identify three main tasks/ responsibilites of purchasing 2) Identify &explain 5 communication
asked by Dancer on October 25, 2011 
Kay  University of Arizona
I've removed your complex post for two main reasons. You refer to materials (a tutorial) for which we have no access, and you have given us no idea of your thinking about these questions. Please repost, using an appropriate school subject and presenting
asked by Ms. Sue on March 5, 2009 
trig
it says solve for all real solutions, compute inverse functions to 4 sigfigs. cos^2x=35cosx Devon, what grade level are these questions from? I am having the same problems as with your 9:14 post. Please see my partial solution in the post to bobpursely at
asked by Devon on April 16, 2007 
Simplify Polynomials
3f^2+4f3+8f^2+7ft1 3x^2+5x5x^24x+52 Pleeaase help me! this is worth 4 points and I have my answers but they just don't fit the multiple choice answers.
asked by nonononono on May 30, 2014 
Writting
Persuasive Writing Assignment: Imagine that you are an agent who is interested in publishing new authors. Choose any book you like and present the book to a publisher in New York. You want to be the person responsible for putting the book on the shelf. You
asked by Amanda on June 4, 2013 
Statiatics
A student ran out of time on a multiple choice exam and randomly guessed the answers for two problems. Each problem had 5 answer choices a, b, c, d, e and only one correct answer. What is the probability that she answered neither of the problems correctly?
asked by Jenny on January 31, 2015 
math/probability
For some reason I can not get my head around probability. Please show me how to work the problem not just the answers. A class has 11 students who are to be assigned seating by lot. What is the probability that the students will be arranged in order from
asked by Jaime on July 24, 2010 
chemistry
Is it true that a p electron cannot have a magnetic quantum number equal to 2? Is it also true that for the hyfrogen atom, a 3d orbital is of higher energy then a 4s orbital?
asked by Erika on September 21, 2008 
Driver Education (Check)
How would you recognize the signs of a problem drinker, and what you do to help that person? A: You would recognize the signs of a problem drinker by looking for chances in a person’s behavior or life situation such as loss of initiative, frequent
asked by Victoria on February 18, 2016 
Calculus
Hello, I would like to make sure the answers to these questions are correct. 1. Using the shell method, what is the volume of a solid that is generated by rotating the region by y = x^2 and x = y^2 about the x axis. My Work: r = y h = sqrt(y)  y^2 2pi
asked by Daisy on January 18, 2017 
math
what is an example of the important facts on obtaining a loan for a new car as a math problem. Knowing that some facts are: credit interest if good credit or high interest if bad credit. how can i show an example of what i am trying to say in a math
asked by student on June 21, 2007 
grammar
ok so my English teacher is making us write a story & here is the prompt. "imagine you are a travel agent try to persuade a family of four to buy a trip". that is like so easy but the catch is, we have to write it in 3rd person. im totally confused there.
asked by Kalena on January 28, 2008 
Physics
How much work must be performed by a hand or other such agent to move the 8kg block very slowly 10 cm to the right if the attached spring was initally relaxed? Let k = 200 N/m and mK = 0.5. Show the equation and the plug the numbers into the equation and
asked by Anonymous on October 26, 2016 
math
a) 3(x+1)+x+2=2(2x+1)+3 I distributed the equation and got 5=5 as my final answer. b) DON'T UNDERSTAND is the resulting equation from part (a) always true,sometimes ture, or never true? Explain your reasoning.
asked by math help on November 23, 2012 
Math
1.Suppose we are given logic statements p, q, and r. a. If p → q and p → r, may we conclude that q → r? Answer yes or no and give a reason why. b. What is the converse of the following: not p → not q c. What is the contrapositive of r → q? d. The
asked by Melissa on December 11, 2016 
Chemistry
Because the mass of the reactants equal to the mass of the product of a reaction, the number of moles will be conserved. I think this is sometime true but I don't know a way to prove that it sometime true. Anyone got an idea ? Thanks
asked by Shadow on February 10, 2013 
Business English
Buying time with limited agreement is a useful strategy when you: A. Have too much work to do. B. Cannot think of anything to say. C. Want to avoid escalating a conflict but do not agree with other person D. Know that the presenting problem is not the real
asked by Diana on October 23, 2011 
functions
For each problem, construct two composite functions, . Evaluate each composite function for x=2 ok i have not dealt with composite functions can I please get some help with this as I have 20 questions to do can someone show me step by step on how to
asked by Johnathan on October 18, 2013 
Help me check my calc answers?
Can someone check my answers: 1) Use geometry to evaluate 6 int 2 (x) dx where f(x) = { x, 2
asked by Sydney on July 16, 2018 
Check Calculus answers please
Can someone check my answers: 1) Use geometry to evaluate 6 int 2 (x) dx where f(x) = { x, 2
asked by Sydney on July 16, 2018 
Math
1.a. 123five + 34five b. 1010two  101two c. 23five * 34five c. What is the contrapositive of r â†’ q? d. The statements p â†’ q and q â†’ r are given. If we know q is true, is p necessarily true? Explain.
asked by Melissa on December 11, 2016 
Biology
Is it true that some organisms can only survive in a small range of pH levels. It the pH levels are too high or too low, the organism will die. Is that true??
asked by Anonymous on August 4, 2010 
English
Write the complete subject and underline the simple subject., 1/ The gourds' noise sounds like dry leaves in the wind. Answer:cmplete subject : the gourds'noise sounds Simple subject: sounds 2/ Martin's friend come some times and plays her recorder.
asked by Nnh on October 19, 2014 
chemistry
Which element has atoms that can form single, double, and triple covalent bonds with atoms of the same element? the choices are florine, oxygen,carbon and hydrogen. i also need a explanation of why its the right answer. thanks for helping :) How do we see
asked by confused on December 17, 2006 
English
Q4 What does Ferdinand do when they were in danger because of the storm? A: He jumps into the water and swim away. Q5: He was king of the magic island. Now he must work for Prospero. He is angry with Prospero. He wants his island back again. Who is he? A:
asked by rfvv on December 17, 2013 
English
Is the the we'll a Snynonym or a homomym? Please rephrase and proofread. Your question is not clear. Thanks. =) A synonym is a word that means the same thing as another word. ex. lawyer, attorney A homonym is a word which sounds the same another word, but
asked by Ashlee on April 25, 2007 
4 grade math
i have a question on a math problem, please#1 explain why 7*8 is not a number sentence. Next question is write two true number sentence. thank you!
asked by pat on November 9, 2009 
SciencePeriodic Table
starting from carbon what occurs to the ion charge as u move it to right? In my periodic table Carbon does not have a charge at all; there is just a dash in place of where a charge should be, I'm not really sure what that means. starting from carbon, what
asked by Sara on April 8, 2010 
Algebra
suppose that an insurance agent offers you a policy that will provide you with a yearly income of $60,000 in 30 years what is the comparable salary today, assuming inflation rate of 3% compounded annually. round the answer to the nearest cents. Thank you
asked by Mary Ann on May 17, 2014 
English
Choose the correct word to complete each sentence. 1. Despite wanting to pass the exam, Julia just couldn't get down to revising. She seemed to have a mental ___ about it. a. brick b. gap c. block d. space 2. When the counsellor listened to George's
asked by Paige on December 7, 2010 
statistics
A student takes an exam containing 14 multiple choice questions. The probability of choosing a correct answer by knowledgeable guessing is 0.5. At least 9 correct answers are required to pass. If the student makes knowledgeable guesses, what is the
asked by donna on October 8, 2015 
algebra
Ticket Sales Living in or near a metropolitan area has some advantages. Entertainment opportunities are almost endless in a major city. Events occur almost every night, from sporting events to the symphony. Tickets to these events are not available long
asked by dave on June 24, 2010 
economic
Draw a production possibilities curve for a hypothetical economy producing capital good and consumer goods. Suppose a major technological breakthrough occurs I the capital goods industry and the new technology is widely adopted only in this industry. Draw
asked by thiti on February 9, 2014 
VOCAB
Overtime, his work grew dark and moody. He began to paint angry scenes in thick, dark colors. Art historians have long debated the reasons for this shift in Goya's style In the paragraph, the sentence about art historians implies that a. art historians are
asked by cici on June 20, 2013 
algebra
Could you please check my answer to this problem: Simplify the expression Original problem: (3x^2+10x8)/(3x^217x+10) x (2x^2 + 9x 5)/(x^2 + 3x4) The answer I got was: (3x +4)(x2)/ (3x2)(x5) x (2x1) ( x +5)/ (x +4) (x1) so basically the problem
asked by Jennifer on June 1, 2008 
Thermodynamics
An insulated rigid tank contains 1.5 kg of helium at 30∘C and 500 kPa. A paddle wheel with a power rating of 0.1 kW is operated within the tank for 30 minutes. Cvof helium = 3.12 KJ/Kg.K Problem 7A. Calculate the net work done by helium, in kJ. Enter the
asked by Phy on October 17, 2014 
algebra 2
i need answers to the pennfoster book matrices and determinants exam number :00703500. please make sure all the answers are correct. please and THANK YOU (:
asked by hellomynameis on September 10, 2009 
precalc
Solve the equation. (Enter your answers as a commaseparated list. Round your answers to four decimal places.) 2^x − 8(2^−x) + 2 = 0
asked by JB on March 15, 2016 
U.S history connections academy
does anyone know what pages to go to in the text book to find the answers for the 8th grade civics unit test? or the answers \_(_)_/ jk
asked by dude on November 13, 2016 
college algebraI really need help!!
solve the following exponential equation. exact answers only. 19x 2x 2 = e I hope that you understand this question. I don't and need some help please. Can you show all answers please.
asked by Ladybug on November 25, 2012 
precalculus
Also with calculator, graph f(x), and determine all the possible maxima/minima coordinates to within two decimal points. f(x)=x^3+2x^2x2/x^2+x6 i did this and got my answers but i doubt they are right, can anyone get the answers if you have a TI8384
asked by Paris on March 13, 2010 
psychology
what are variable that influence memory? i do not need links i need detailed answers. this is not a linking website, its supposed to give answers.
asked by brandy on November 5, 2011 
To Linda
I've removed your post with your complex assignment that expects you to do some thinking and supply answers. Please repost when you tell us what you think the answers are for each question.
asked by GuruBlue on February 21, 2009 
Algebra 2 Sine Function
A power outage occurs 6 min after the ride started passengers must wait for their cage to be manually cranked into the lowest position in order to exit the ride. Sine function model: 82.5 sin 3 pi (t+0.5)+97.5 where h is the height of the last passenger
asked by Gina Marie on January 22, 2018