Questions Asked on
May 10, 2017

value
Three towns a, b, and c are such that the distance between a and b is 50km and the distance between a and c is 90km. if the bearing of b from a is 075' and the bearing of c from a is 310'. find the distance between b and c?
asked by value 
Math
The question on a multiple choice test each have 4 answer choices. Describe a model that you could use to simulate the outcome of guessing the correct answers to a 50 question test?
asked by Bradley 
English
1.Read the following passage from "The Tall Woman and Her Short Husband ." Though the tailor's wife was indefatigable she failed to discover how the incongruous couple who passes there before her eyes had came to marry. She found this most frustrating; it
asked by Crystals 
science
a boy is going from one place to another he goes 100m north and then 70 m east find the displacement of the boy from his starting point
asked by paramartha 
science
A mixture of benzenoic acid aniline and phenol is dissolved in chroloform and the solution was treated with sodium hydroxide.hydrochloric acid and sodium bicarbonate.show the separation chart,identify the composition of each phase and explain the chemistry
asked by joshua lamson 
Math
Find the 29th term of the following sequence. 21, 15, 9, 3, . . . A) –147 B) –165 C) –153*** D) –159 Evaluate the series 1 + 0.1 + 0.01 + ... A) 1.11*** B) 1.12 C) 0.33 D) 2
asked by M, S, E, 
English
1. All of the following lines from "Cranes" demonstrate the story's message about the effects of war on people except. A. "The northern village at the border of the Thirtyeighth Parallel was snugly settled under the high, bright autumn sky."**** B. "Then
asked by Crystals 
math
20. Expense Amount Mortgage (monthly) $985.64 Cell phone (monthly) $58.30 Groceries (twice a month) $154.00 Clothing (monthly with 25% jobrelated) $180.00 Water & electric (monthly) $128.40 Weekly dinner & movie $55.00 Property taxes (6 months) $684.80 Car
asked by lolo 
Social studies
1. Which of these people is part of the labor force a.an eighth grader with a paper route b. a retired sales person c. a full time college student d.an auto mechanic•• 2. Which is the best example of frictional unemployment? A plumbers contract with an
asked by Kayla 
maths fraction
At a concert, 2/7 of the audience were men and 2/5 of the remaining audience were women.The rest were children. a) what fraction of the audience were children? b) If there were 42 children, how many people were in the audience?
asked by Aina 
math
5/6:7/10 what is simplest form of
asked by Muntaha 
Economics
Economics basics Practice 1. How does scarcity affect producers? A Limited costs prevent producers from hiking prices. B Limited demand prevents producers from offering low prices. C Limited time prevents producers from finding the best employees. D
asked by Brons 
ELA
The following question asks about one or more selections from your literature textbook. You may use your text book to answer this question. Select one question to respond to. Option 1: During her time in the Secret Annex, Anne demonstrates that she is a
asked by That One Fisherman 
Physics
The focal length of a concave mirror that produces four times larger real image of an object held at 5cm from the mirror is.....
asked by Apurva 
Math
The material used to make a storage box costs $1.25 per square foot. The boxes have the same volume. How much does a company save by choosing to make 50 of Box 2 instead of 50 of Box 1?
asked by Yasmine 
English
1. Read the following lines from the poem "Eve to Her Daughters" in which the speaker describes Adam. In the process he had to on reveal everything, because he believed that mechanism was the whole secret he was always mechanical minded. He got to the
asked by Crystals 
math
Choose the function table that matches the rule. output=input 3
asked by plz help 
computerized accoiunting
What are noncash investing and financing activities, and how are they recorded in QuickBooks?
asked by pat 
History
Which is the best example of frictional unemployment? A plumbers contract with an apartment building ending College graduates looking for their jobs after their intenships Workers being laid off during a period of recession
asked by Kayleee 
value
A triangular y field has two sides 60m and 75m long and the angle between them is 102m. how long is the third side?
asked by value 
chemistry
So the question I have is: Calculate the pressure of dry hydrogen collected. (Use the water temperature). And the evidence that we obtained was: Length of magnesium 3.8Cm Mass of 1 m of magnesium 1.254g Volume of hydrogen collected 67mL Air temperature 27C
asked by amy 
Math
mr frank has 1.03 kilograms of fertilizer for the plants in his nursery.he wants every plant to get 95 mg of fertilizer 4 times each year.what is the number of plants he could fertilize with that amount? how much fertilizer will he have left over?
asked by May 
Physics
A diver springs upward with an initial speed of 2.93 m/s from a 3.0m board. (a) Find the velocity with which he strikes the water. [Hint: When the diver reaches the water, his displacement is y = 3.0 m (measured from the board), assuming that the
asked by Jacob 
la
consider the main characters from stolen day and the night the bed fell in a paragraph discuss which character learns the most and which one learns the least use details from the selections to support your ideas use the reading selections to help you
asked by noone 
physics
A source delivers an AC voltage of the form Δv = (89.0 V) sin (70πt), where Δv is in volts and t is in seconds, to a capacitor. The maximum current in the circuit is 0.460 A. Find the following. (a) Find the rms voltage of the source. (b) Find the
asked by Sam 
Social studies
1. If a consumer makes monthly payments of $250 to pay off a car loan, what type of credit is she using? (1 point) nonrevolving •• revolving short term unsecured 2. Caitlin wants to buy an airline ticket, but she’s uncomfortable taking that much
asked by Kaylee 
math
multiply. give your answer in standard form. (2n^27n+2)*(3n+1)
asked by Anonymous 
geometry
A pencil box has a length of 10 inches and a volume of 64 cubic inches. A similar pencil box has a volume of 512 cubic inches.
asked by connor 
History
How were natural disasters linked with the Mandate of Heaven?
asked by Jordan 
Chemistry
Which of the following distinguishes a nuclear reaction from a chemical reaction? Mass is conserved. It involves atoms. There is an exchange of electrons.
asked by Unknown 
Math
Jen figures she has a 70% chance of passing math and an 80% chance of passing history a) What is the probability that she passes math and history? What assumption did you have to make to answer this question? b) What is the probability that she will pass
asked by Lukas 
physics
A rescue plane is flying horizontally at a height of 132 m above the ground. The pilot spots a survivor and releases an emergency kit with a parachute. The kit descends at a constant vertical acceleration of 6.89 m/s2 and the initial plane horizontal
asked by don't worry about it 
Physics
When table salt is put in a candle ﬂame, it burns bright yellow because of emission from the sodium atoms. This emission is at 590 nm. (a) What is the natural resonant frequency of the sodium atom that produces this emission (i.e. what is the frequency
asked by Kimia 
Writing
More recently,however,doctors have taken a greater interest in the field. Along with the general public,too.
asked by Anonymous 
Math
write three measurements using grams and three measurements using milligrams that total 15.4 grams
asked by May 
physics
breaks are applied to a car moving with a velocity of 30 km/s . The breaks produce a retardation of 6 m/s^2 . How long will the car take before coming to a stop.
asked by Aditya 
Social Studes
What connection existed between Gorbachev's desire to improve the Soviet Union and the Soviet Union's relationship with the United States? A.Gorbachev wanted to export manufactured goods to the United States. B. Gorbachev wanted to invest in new weapons
asked by Social Studies 
Science
Explain why would the debris fan (mound of deposition) be greener than the surrounding areas? Think of the slide mass versus the surrounding in‐place bedrock in terms of porosity and permeability; how would these parameters differ?).
asked by Jessica 
Algebra
Write the equation for the conic section of the cone is centered at (0,0), the major axis is 10 units and the minor axis is 6 units. (Ellipse) Write the equation for the conic section if the vertex is (6,4) and the focus is (6,7) (Parabola) Write the
asked by Kylie 
Algebra2
Write three trigonometric equations each with the complete solution pi+2pin
asked by steve 
English Ms Sue Help
One would expect people living in a utopian society to be A.wealthy. B.difficult. C.idealistic D.Impossible Is B Correct
asked by The Weekend 
History
Which are ways that the economy is effected when the unemployment rate goes up? Select all that apply Fewer people pay income texes•• Sales tax rates go down Many people refinance their houses•• Less money is spent on investments People spend more
asked by Kayleee 
English
2.Read the following paragraph found in the selection from "From Emperor to Citizen." The "Articles for Favorable Treatment" stipulated that I could live temporarily in the Imperial Palace without fixing any definite time limit. Apart from three large
asked by Crystals 
Dynamics
A particle moves in accordance with the equation s=32+24t2t? Find a) vt relationship b) How far to the right of the origin does the particle go? c) s when t=0 d) acceleration of the particle at t=3sec
asked by Jason 
Dynamics
A stone is projected in the air vertical upward with an initial velocity of 5m/s Find a) tr and tf b) H, highest distance has reached c) where is the stone has reached after t=5.0sec
asked by Jason 
English
1. He built a fire in/on the mountain. 2. He made a fire in/on the mountain. 3. He started a fire in/on the mountain. 4. He lighted a fire in/on the mountain.  Can we use all the verbs? Are they the same? What about the
asked by rfvv 
math
Abe creates a scatter plot showing students’ ages on the xaxis and their heights on the y axis. Which type of trend will the scatter plot show?
asked by Need help 
Physics
If a proton in a proton beam experiences a downward force of 2.0X1014N while traveling in a magnetic field of 8.3X102T west, what is the velocity?
asked by Taylor 
Physics
An observer on Earth sees you travel 1000 m at half the speed of light. What distance do you think that you travelled?
asked by Junior 
Physics
How fast would you need to be travelling relative to an observer in order for them to see a 15% increase in your mass?
asked by Junior 
kenson r
550 g of water (cw = 4186 J/kg.K) at 75°C is poured into an 855 g aluminum (cw =900 J/kg.K) container with an initial temperature of 11°C. What is the final temperature of the system, assuming no heat is exchanged with the surroundings?
asked by kenson 
American government
According to this chart, what is one result of the federal reserve sharply decreasing the discount rate? a. deflation occurs as the economy expands b. deflation occurs as the economy contracts c. inflation occurs as the economy expands******* d. inflatioon
asked by . 
math
suppose that $2550 is invested in a saving account with a rate of 8.25%. how much interest will be received in 8 years?
asked by Maria 
Math
Evaluate (8 Sigma n1)n. Where 8 is on top and n1 is on the bottom and n is on the right. A) 36 B) 8*** C) 40 D) 24
asked by M, S, E, 
Science
A car travel along a straight line for first half time with speed 40km/hrs & second half time with speed 60km/hrs. Find average speed.
asked by Anita 
science
why are cherry blossoms called cherry blossoms
asked by bob 
HELP
why are cherry blossoms called cherry blossoms if they don't have cherries
asked by bob 
Math
If you started a bike race at 11:30am and you finishes 2 hours later,what time would it be?
asked by Aleeyaj 
reading
Is the presence of ghost proven/disproven and why should we keep investiagting
asked by ciena 
SS Check
PLZ CHECK MY ANSWERS! 1. Some Polynesian islands are ringshaped coral islands that surround a body of water, or (1 point) • copra. • coral. • atolls.** • plates. 2. In the mid1800s, what event played a part in the large increase in British
asked by Agala 
Math
What is the sum of the angles in a triangle?
asked by Aleeyah 
Chemistry
How many lone pairs does Cl have? I can draw it using a cross and dot diagram but not sure if it would have 4, or 3 as one of the electrons has been added from somewhere to make it an ion? Thank you!
asked by Rebecca 
Math
First Bank charges $4.50 per month for a basic checking account plus $0.15 for each check written. Citizen's Bank charges a flat fee of $9. How many checks would you have to write each month in order for the cost to be the same at both banks?
asked by Joan 
Geography
Why did the original farms on the Prairies turn out to be too small? What happened as a result of this?
asked by Rachel 
L.A
"President Lincoln's Declaration of Emancipation, January 1, 1863" by Frances E. W. Harper 3. How is the poem an analogy? a)It reveals the way the Emancipation Proclamation improved Americans' lives for years, just like the way sun casts light on the dark
asked by Not Tellin' Ya Ma Name 
Math
If an inch equals 25 ft. What does 20 equal
asked by Anonymous 
Physics
For a I got 36666.67 seconds which I don't know if its right and then b I know my answer is wrong because I got 0.0375 for wavelength.And I don't understand how to do e or f. The Voyager 1 spacecraft is at the edge of the solar system, about 11 billion km
asked by Kimia 
Math
garner is helping his mom carry in the groceries. she is carrying a bag that has a mass of 1.33 kilograms.garner is carrying two bags. one has a mass of 580 grams and the other a mass of 790 grams. who is carrying the more and by how much
asked by Esna 
Writing
They emphasized the importance of good maternal and child health care, including the administering of vaccines.
asked by Anonymous 
math
length = 12 ft. width = 8 ft. Area = sq ft.
asked by Anonymous 
Social studies
Which is the most likely result of income not rising as quickly as inflation? People are able to buy goods and services The unemployment rate rises as more people look for job•• Many people decide to leave the labor force Consumers buy more goods
asked by Kayla 
Physics
No idea how to do this. All I know is E=hf and found that a is 3.96 x 10^19 Consider a sidewalk section that has an area of 1 m^2 and assume the sun is directly overhead. Also, assuming the sun is beaming primarily green light, which has a wavelength of
asked by Kimia 
Government
Which of the following countries is NOT a member of the G7? Germany France Italy Great Britain Spain
asked by Vivian 
physics
a car moves north with a constant velocity of 50km/hr.how far will it have traveeled in 4hours?the return trip takes 8hours. what is the average speed for the entire trip?
asked by asma 
Social studies
The regulations creditworthiness people obtain charge accounts, loans, mortgages, and other kind of credit by not allowing creditors to treat applicants unfairly. But the regulations do not quarantee the applicant credit. Creditors may still determine
asked by Mydogbear 
Thermodynamics
how many calories are absorbed when 250.0 grams of warm water from 20.0c to 60.0c?
asked by Cherry 
Thermodynamics
What temperature change in Celsius degrees is produced when 800.00 calories are absorbed by 120.0 grams of water?
asked by Cherry 
PhysicsCircuits
How does a circuit breaker work to protect against an overloaded circuit?
asked by Anonymous 
@Wouldbe Cheaters
Attempts to blatantly cheat  like asking for or giving several answers  will earn you a place on Jiskha's banned list.
asked by Ms. Sue 
PhysicsAnswer Check
You have an LED bulb that uses 4 watts of power and gives an output of 170 lumens. The operating voltage is 120 volts. Using this data, find the following. 1. What is the current that the LED bulb uses? Ans. 0.03 ampere 2. What is the effective resistance
asked by Anonymous 
Math
The more you run the more weight you lose. Is this an inverse or direct relationship?
asked by Nikki 
Math
a manufacturing process calls for the width of a part to be 10 cm. any part manufactured with an error of greater than 0.13 cm is rejected. parts with what widths are rejected? write and solve an absolute value inequality for this situation
asked by AaronBurrSir 
ELA
what's a character train for moon shadow in chapter 5
asked by Anonymous 
math
Naomi was at her house.She saw a tree.How tall is it?
asked by Naomi 
Essay help
Hello all, I was hoping I could get some essay help? I'm writing some scholarship essays and was looking for assistance. Thanks!
asked by Malahni 
Writing skills
In the past,the United States Public Health service and state local health departments dominate the field.
asked by Ernie 
chemistry
If the students added hcl instead of tetraoxosulphate(Vi)acid
asked by shedrach 
Statistic
I pick a. Is it correct? Which of the following measurements is likely to have the least variation (the smallest standard deviation)? a. The volume of liquid in a simple of unopened 2liter bottles of sodas. b. The SAT scores of a class of graduating high
asked by Lucy 
science
Can someone please explain how does the troposphere differ from the stratosphere
asked by Kade 
CHEMISTRY.
Calculate the ph of a solution containing 0.15M HF (ka= 7.1x10^4) and 0.26M NaF.
asked by Siobhan.R 
Maths
It takes Vanessa a half hour to walk to the library . She leaves her house at 5:00 . What time does she get to the library?
asked by Tilda 
Maths
d/dx of logx
asked by Aniket 
Religion
Why are the 10 commandments more we'll known than the beautitudes?
asked by Opf 
Physics
The Voyager 1 spacecraft is at the edge of the solar system, about 11 billion km away. (a) How long does a radio signal from Voyager 1 take to get to the Earth? (b) Its radio works at 8 GHz. What is the wavelength? (c) What type of light is this? (d) What
asked by Kimia 
English
1. She jumped with joy. 2. She jumped for joy.  Can we use both 'with' and 'for'? Are they the same in meaning? Which one is used commonly?
asked by rfvv 
Statistic
15% of m&m's candies in a bag are yellow. If you randomly pull 3 m&ms of the bag what is the probability the first one is yellow and the next two are not? A. 11% B. 22% C. 67% D. 85% My answer is D. 1  15% =0.85. I think I'm doing it wrong
asked by Lucy 
Math
A grandfather is ten times older than his granddaughter.he is also 54 years older than her. Find their present ages.
asked by Anonymous 
Geometry
1. What is the equation of the circle with center (4,3) that passes through the point (6,2)? A. (x4)^2+(y3)^2=25 B. (x4)^2+(y3)^2=125 C. (x+4)^2+(y+3)^2=25*** D. (x+4)^2+(y+3)^2=125 I think the answer is C but I'm not sure. Can someone help tell me
asked by Crystals 
Physics
When table salt is put in a candle ﬂame, it burns bright yellow because of emission from the sodium atoms. This emission is at 590 nm. (a) What is the natural resonant frequency of the sodium atom that produces this emission (i.e. what is the frequency
asked by Kimia 
Physics
An arrow 2.5cm high is placed at a distance of 25cm from a diverging mirror of focal length 20cm. Find the nature,position and size of the image formed.
asked by Apurva 
Chemistry
What are the changes associated with a chemical reaction?
asked by Apurva 
math
I'm thinking of a number, multiply it by itself and then add 6 to the result
asked by donkey 
math
You have 4 red marbles,5 green,7 blue. What is the probability of selecting a red marble, replacing it, and selecting a blue.What is the probability of selecting a red marble, notreplacing it, and selecting a blue. I think 1 is 1/16 and two is 4/32
asked by dub 
English
1. She is a stewardess with Korean Air. 2. She is a stewardess at Korean Air. 3. She is a stewardess in Korean Air. 4. She is a stewardess for Korean Air.  Can we use other prepositions instead of 'with' as in Sentence 1?
asked by rfvv 
math
I really need help. i don't know if this should be posted here or if it's allowed, but oh well.. so just to get straight to point, there's this huge test this month in a few days; i'm not prepared for it AT ALL. it will be 3+ hours but anyway i been
asked by Carl Wheezer 
science
a person moves 30 m north , then 20 m east and finally 30 root 2 south west what is his displacement from the original position
asked by paramartha 
Social studies
The regulations help creditworthiness people obtain charge accounts loans mortgages and other kinds of credit by not allowing creditors to treat applicants unfairly. But the regulations do not guarantee the applicant credit. Creditors may still determine
asked by Mydogbear 
Ratios
This is an easy question but I can't find my notes on the subject. A cookie dough is divided into 3, in a ratio of 1:2:3 by weight. If the heaviest dough is 8oz more than the lightest one, what was the weight of the dough before dividing?
asked by Nikki 
math
The angles of elevation of the highest point of a building from two points S and T are 60° and 30° respectivelly T is vertically above S and ST =10m calculete the height of the bulding above the level of S with solution
asked by ABUBAKAR 
math
A tradesman allows a discount of 15% for cash payment.how much % above cp must he mark his goods to make a profit? (ans 20%) please help me
asked by mini 
statistic
Im confusing the questions with and / or. table: Grade level  Bird  Cat  Dog  Fish 6th graders  9  27  42  3 7th graders  12  36  56  4 1. what is the probability randomly selected student is an 7th grader and prefers a bird as a pet? a. 33% b.
asked by Anonymous 
Math Percents
Two quantities P and S are related by P=2.5S Then this says that as P is _______ than S. Use the terms (less or more) and percent.
asked by Nikki 
College Math
What is the equation of the line that represents this driver's rate? What is the x axis? What is the y axis? What is the yintercept? How much is the rate for 5 miles? For 7 miles?
asked by Dee 
SOCIAL STUDIES PLEASE CHECK ANSWER
Which U.S. policy would Palestinian supporters of the Palestinian Liberation Organization have most likely preferred? A. continued U.S. support for Israel B. support for a peace treaty between Israel, Egypt, and Palestine C. military aid to Yasir Arafat
asked by Batmen 
English
Q1: Is a backpack used as a school bag a lot in the USA? Q2: I don't know how to save money. 1. I can help you with that. 2. I can help you with saving money. 3. I can help you save money. (Does #1 mean #2 or #3?)
asked by rfvv 
math
For exersizes 14 describe the population, the sampling plan, and the sample 1. A magazine for teenagers asks its readers to write in imformation about how they solve personal problems
asked by Sarah 
Math
In the xyplane, the graph of y=x^2 y=x2and the circle with center (0,2) and radius 2 have how many points of intersection?
asked by AKS 
English
1. Watch out for vehicles on the street. 2. Look out for vehicles on the street. 3. Be careful about vehicles on the street.  Are they all the same in meaning? Can we use other prepositions instead of each prepositions in the
asked by rfvv 
priciples of teaching
can you please explain every number or give an examples in every number under management of instruction on principles of teaching? 1.Understanding by the teacher of the basic human needs, such as food, security, belongings, and recognition, eliminates
asked by rose 
Social Studies Check Answers Please
What was a common thread in the fall of communist regimes throughout Eastern Europe? A) a decline in education and health care B) poor economies and demands for more rights C) a lack of strong leaders in communist governments D) support for military
asked by Batmen 
math
twelve friends share 4 pizzas equally. What fraction of a pizza does each friend get? i really need help thank you if you can answer. i think but im not sure it is 4/12 but im not sure pls hel me
asked by ok 
English
1. Make sure you write some notes of/about the leson. 2. Make sure you make some notes of the lesson. 3. Make sure you take some notes of the lesson.  Are they all the same in meaning? Which one is better, 'of' or 'about' in
asked by rfvv 
English
I'm so nervous. 1. I could forget everything. 2. I might forget everything. 3. I can forget everything. 4. I may forget everything.  Can we use all the statements? What is the difference among them? Which ones are commonly used? Is
asked by rfvv 
English
1. If you do it, you will be successful. 2. If you will do it, you will be successful. (Is #2 grammatical?) 3. If you will[wíl] do it, you will be successful. (What about this one? In the if clause, 'will' is stressed, which indicates the volition of the
asked by rfvv 
Maths
How to do this sum x=a2+a2 ______ if a= 888 888 888 888 a1
asked by Jabu 
social studies
Two factotors that hinders integration
asked by Melecia 
Dynamics
A car is traveling with constant velocity of 6m/s is passing thru an intersection when a motorcycle starts to move. The motorcycle move w/ an acceleration of 4m/s Find a) time when the motorcycle overtake the car b) the distance
asked by Jason 
Social Studies Please Check Answer
Why did the US most likely offer economic aid to Russia and Eastern Europe during the 1990s? A) to encourage them to break ways from the Soviet Union B) to politically dominate new governments in the region C) to help stable democratic governments emerge
asked by Batmen 
language arts
1. Part A What paragraphs provide dialogue that introduces the play's main conflict? A. paragraphs 34 B. paragraphs 67 C. paragraphs 1213 D. paragraphs 1819 2. Part B Based on your answer to the previous question, what is the main conflict? A.
asked by Help please!!!!