Questions Asked on January 21, 2015

A string is cut into two parts.The ratio of lengths of the string and the smaller part is six times the ratio of lengths of the
1. 1 answer
2. asked by nisha
3. 9,402 views
if the following amounts of lumber need to be delivered to 2 different staging areas at 4 different job sites, how many total
1. 8 answers
2. asked by Tom Jones
3. 6,624 views
The sum of multiples of 6 between 6 & 999?I got 83166, but my answer key says 82665.. Is my answer wrong? I used the term
1. 3 answers
2. asked by Wendy
3. 4,990 views
How are the landforms of Europe both an advantages and a disadvantage to life in Europe?
1. 1 answer
2. asked by Christina
3. 655 views
Identify and describe five recent trends in American family lifenoted by sociologists. could i get an example so i know what im
1. 1 answer
2. asked by 2phoneeeeee
3. 784 views
An object having a net charge of 18.2 μC is placed in a uniform electric field of 790 N/C directed vertically upward, i.e. in
1. 1 answer
2. asked by Serena
3. 680 views
Can we use لي with rational nouns.eg. لي كتاب Or else only with non rational nouns. eg: لي اخ واحد
1. 2 answers
2. asked by NIYA #####
3. 584 views
A proton is placed at rest in an electric field of 515 N/C. Calculate the speed of the proton 36.0 ns after being released
1. 1 answer
2. asked by Linda
3. 658 views
What is a concrete poem?A. A poem that provides concrete images as opposed to abstract ideas. B. A poem that uses a strict
1. 30 answers
2. asked by Helper
3. 5,063 views
1. Using the same shape of furniture is an example of which of the following?modern ----- my answer sleek uniform colonial 2.
1. 4 answers
2. asked by Sara
3. 2,030 views
A solution of ammonia and water contains 3.80×1025 water molecules and 5.80×1024 ammonia molecules. How many total hydrogen
1. 1 answer
2. asked by todd
3. 2,368 views
The following charges are located inside a metallic container on unknown shape: 5.00 μC, -4.60 μC, 67.0 μC, and -50.0 μC.
1. 1 answer
2. asked by Lauren
3. 581 views
height of soccer ball is h(t)=-4.9t2+16t+0.5 what is maximum height of the ball reaches
1. 1 answer
2. asked by Adnan
3. 508 views
Please help graph rational numbers on the number line:point A -.60, point B- 1/4, point C -.4 point d -7/8
1. 0 answers
2. asked by Iryna
3. 458 views
how many rational numbers are there between 4 and 5
1. 1 answer
2. asked by maicy muz
3. 305 views
Determine whether each of the following statements is true or false.A concave mirror never forms an enlarged real image of a
1. 0 answers
2. asked by physics
3. 825 views
A real object is placed in front of a diverging lens, at a distance less than the focal length. When the object is moved
1. 0 answers
2. asked by physics
3. 769 views
five more than the product of 13 and Malik's age
1. 4 answers
2. asked by bard
3. 863 views
The Tampa Port Authority is one of the largest ports in Florida. It has been given the designation of special purpose district
1. 1 answer
2. asked by Ruby :)
3. 1,157 views
A worker on bulding that is 14m high lets a brick fall to the ground calculate the velocity of the brick when ow strikes the
1. 1 answer
2. asked by cphe Ngcobo
3. 493 views
When Hurricane Andrew struck Florida in 1992, many people were responsible for the safety of its citizens. Which was a primary
1. 7 answers
2. asked by Ruby :)
3. 2,003 views
i think you have to find it by quadractic way or b- {b2-4ac] divided by 2 times a. i get what you mean but the answer is not
1. 0 answers
2. asked by Adnan
3. 375 views
A) Identify the question, population, and sample.b) Discuss any potential bias or lurking variables that may affect the
1. 2 answers
2. asked by Kathryn
3. 1,021 views
A 5.00 g mixture of methane (CH4) and ethane (C2H6) is combusted in oxygen gas to produce carbon dioxide and water. If 14.09 g
1. 2 answers
2. asked by Ana
3. 1,805 views
The distance from City Y to City Z is 2.25 inches on the map. The actual distance is 45 miles. The distance from City X to City
1. 2 answers
2. asked by harrison
3. 880 views
How to find the inverse of y = log(4)x^2
1. 4 answers
2. asked by Anonymous
3. 577 views
A fraction reduces to 36. If it's denominator is 6x^5,what is it's numerator?
1. 2 answers
2. asked by Steve
3. 695 views
(1 pt) At the surface of the ocean, the water pressure is the same as the air pressure above the water, about 15lb/in2, Below
1. 1 answer
2. asked by Anonymous
3. 1,307 views
Chinook salmon are able to move through water especially fast by jumping out of the water periodically. This behavior is called
1. 1 answer
2. asked by Blake
3. 755 views
Designer Dolls, Inc. found that the number N of dolls sold varies directly with their advertising budget A and inversely with
1. 4 answers
2. asked by stephanie
3. 2,737 views
Describe the vertical asymptote(s) and hole(s) for the graph of .y=(x-3)(x-1)/(x-1)(x-5)A. asymptote: x = 5 and hole: x = 1 B.
1. 2 answers
2. asked by stephanie
3. 2,636 views
A train whistle is heard at 280Hz as the train approaches town. The train cuts its speed in half as it nears the station, and
1. 0 answers
2. asked by henry
3. 1,317 views
Consider a thin spherical shell of radius 20.2cm with a total charge of 3.3μC distributed uniformly on its surface.a) Find the
1. 0 answers
2. asked by Lauren
3. 692 views
What is the correct simplification of 5.4x 10^12/ 1.2x 10^3 written in scientific notation?
1. 1 answer
2. asked by Steve
3. 828 views
When I write the inverse function for y = 3x - 7, can I change y to f^-1(x)?
1. 0 answers
2. asked by Anonymous
3. 382 views
Pepsin,which speeds up the breakdown of protein,is classified as
1. 1 answer
2. asked by Lydia
3. 1,290 views
five kids and three adults are going to the circus. kids tickets are on sale for half the price of adult tickets. the total cost
1. 1 answer
2. asked by Aidan
3. 795 views
(w + 2t)(w^2 - 2wt + 4t^2)(x + y)(x^2 -3xy + 2y^2) =x^3 - 3x^2y + 2xy^2 + x^2y -3xy^2 + 2y^3 = x^3-2x^2y-xy^2+2y^3
1. 0 answers
2. asked by Reina Bonilla
3. 472 views
I would like some help simplifying and adding this fraction problem please help me I am so confused 7 2/3 + 8 5/6
1. 1 answer
2. asked by riece
3. 386 views
1.A weatherman reports, “The storm waves are about 2 meters high and about 35 meters apart.” What properties of waves is the
1. 0 answers
2. asked by jeje
3. 2,556 views
2.Soundproof rooms take advantage of which property of waves? (1 point) A.absorption*** B.regular reflection C.Refraction
1. 3 answers
2. asked by jeje
3. 2,087 views
3.When the energy of a sound wave is transferred to a particle of a medium and causes it to vibrate and generate heat, the sound
1. 2 answers
2. asked by jeje
3. 1,228 views
5.The pitch of the siren of a moving fire truck changes from high to low as the fire truck passes by. What property of a sound
1. 4 answers
2. asked by jeje
3. 2,689 views
6.Sonar is used to inspect pipelines and bridge foundations. In this scenario, sonar takes advantage of the fact that (1 point)
1. 4 answers
2. asked by jeje
3. 2,431 views
7.Which of the following correctly describes a gamma ray? (1 point) A.long wavelength and low frequency B.long wavelength and
1. 3 answers
2. asked by jeje
3. 2,900 views
8.Which of the following is true about all electromagnetic waves in a vacuum? (1 point) A.They all carry the same energy. B.They
1. 0 answers
2. asked by jeje
3. 755 views
9.FM signals travel as changes in (1 point) A.the speed of the wave. B.the amplitude of the wave. C.the frequency of the
1. 8 answers
2. asked by jeje
3. 3,046 views
What is the principle role of a tower within a cellular system? (1 point)A.to track data usage*** B.to transmit signals C.to
1. 5 answers
2. asked by jeje
3. 2,513 views
Henri Becquerel expected to see only weak images on the photographic plate containing the uranium salt because he thought (1
1. 5 answers
2. asked by jeje
3. 2,211 views
Marie and Pierre Curie noticed burns on their fingers after handling test tubes containing radioactive substances. This
1. 4 answers
2. asked by jeje
3. 2,676 views
How does radioactivity make it possible to understand how Earth can be so old and still have a hot interior? (1 point)A.Radioact
1. 3 answers
2. asked by jeje
3. 2,814 views
14.The speed of sound depends on (1 point) A.the loudness of the sound. B.the pitch of the sound. C.the source of the sound.***
1. 5 answers
2. asked by jeje
3. 1,838 views
The number of roses Mr. Adams ordered for his store was three times as many as the number of daisies ordered he awarded a total
1. 7 answers
2. asked by jaiya
3. 2,907 views
Evaluate this52-2(14-4)-4 Is this correct 506?
1. 1 answer
2. asked by Amy
3. 339 views
4/3x^2 (6x^2+9x-12)
1. 0 answers
2. asked by Reina Bonilla
3. 309 views
How much work is done at 1.2 atm and 316 K when 1 mole of propane undergoes combustion?C3H8 (l) + 5O2 (g) → 3CO2 (g) + 4H2O
1. 1 answer
2. asked by madison
3. 524 views
An experienced mountaineer decided to climb mount everest using the same route in the same season and with similar materials and
1. 2 answers
2. asked by Lydia
3. 594 views
The hypotenuse of a right triangle is 27.5cm. If one leg is 22cm then the other leg is?
1. 2 answers
2. asked by TD
3. 637 views
What are 5 key accomplishments of Marie and/ or Pierre Curie?
1. 13 answers
2. asked by jeje
3. 11,789 views
Calculate the percentage of by mass of nitrogen in ammonium nitrate Nh4 No3
1. 2 answers
2. asked by Victoria
3. 1,324 views
write the equation of the line that is parallel ot the line x + Y =-2 and passed through the origin.
1. 1 answer
2. asked by ER
3. 592 views
Which of the following is an example of the use of imahery?A. Sarah said she's ready to walk to the store whenever you are. B.
1. 4 answers
2. asked by Callie
3. 579 views
Write an inequality for the following. A swimmer dove off a 25 ft. Platform. He submerged 14 feet below the water.
1. 1 answer
2. asked by Joyce
3. 395 views
As part of a data base on new births at a hospital some variables recorded are the age of the mother, marital status of the
1. 1 answer
2. asked by john
3. 848 views
Which is the best example of a simile?A. Marty's shout rattled the windows. B. Her voice was as clear as a bell. C. He is a bear
1. 2 answers
2. asked by Callie
3. 849 views
Hi, I got stuck on a few questions, do you mind helping me?What was George Washington's belief about U.S. foreign policy? a.The
1. 2 answers
2. asked by Saundra
3. 763 views
1.Southern states began to leave the Union not long after this event:a.Lincoln read and established the Emancipation
1. 3 answers
2. asked by Claire
3. 647 views
Hi, I got stuck on a few questions, do you mind helping me?What was George Washington's belief about U.S. foreign policy? a.The
1. 4 answers
2. asked by Saundra
3. 746 views
I am asked to graph f(x) = (x+3)^2 + 7 and then f(x) + 2. Is this the same as graphing f(x) = (x+3)^2 + 7 and f(x) = (x+3)^2 +
1. 1 answer
2. asked by Anonymous
3. 331 views
repost find unknown number in the equation 9/10 - x = 1/5
1. 1 answer
2. asked by bob
3. 347 views
if dracula is sucking the blood of his vistcms, would it be called homicide or what??
1. 7 answers
2. asked by rosie
3. 374 views
How should i start to write a victimology about dracula
1. 5 answers
2. asked by rosie
3. 457 views
Can you check these simple interest problems?1. If you borrow $421 for nine years at an interest rate of 4%, how much interest
1. 1 answer
2. asked by Alexis
3. 310 views
A solution contains 1.694 mg of CoSO4 (MW 155.0) per mL. Calculatea) The volume of 0.008640 M EDTA needed to titrate a 25.00 ml
1. 1 answer
2. asked by Sam
3. 4,492 views
find unknown number in the following equation 9/10 - x +1/5 what is x
1. 1 answer
2. asked by bob
3. 377 views
the wheel of a bicycle has a diameterof 72 cm and are rotating with an angular velocity of 12 rad/s. determine how much time the
1. 1 answer
2. asked by bob
3. 496 views
The container is coated with 2 layers of specialty paint that costs $6.05 per jar. Each jar of paint covers 800cm^2. How much
1. 2 answers
2. asked by Alice
3. 780 views
An ice cream stand has nine different flavors. A group of children come to the stand and each buys a double scoop cone with two
1. 1 answer
2. asked by Poppy
3. 1,264 views
transmission of messages in a communication is: a. a one-way street. b. a two-way street.I think it's b
1. 2 answers
2. asked by Emi
3. 543 views
I don't understand how to do these problems:Find two pairs of polar coordinates for each point with the given rectangular
1. 1 answer
2. asked by Heather
3. 1,312 views
Every year in Delaware there is a contest where people create cannons and catapults designed to launch pumpkins as far in the
1. 27 answers
2. asked by Veronica
3. 10,302 views
Please help!The area of a parallelogram is ( x^2 + x - 12) and the length of its base is ( x +4). what is the height of the
1. 1 answer
2. asked by cuc
3. 472 views
Consider the titrtation of 25.0mL of 0.0100M Sn2+ by 0.0500M TI3+ in 1 M HCL, using Pt and Saturated Calomel Electrodes to find
1. 1 answer
2. asked by Daniel
3. 2,931 views
what are the factors of p^2 + 11p - 42 ?Thank You.
1. 1 answer
2. asked by jay
3. 378 views
how many milliliters of .2 M sodium hydroxide are needed to completely neutralize 25.0g of sulfuric acid
1. 0 answers
2. asked by Anonymous
3. 524 views
Raymond puts the money he inherited in an investment that earns 4.4% per year, compound semi-annually. After 12 years his
1. 1 answer
2. asked by george
3. 527 views
What is an equation of the line, in point-slope form, that passes through the given point and has the given slope?a.
1. 0 answers
2. asked by Ally
3. 458 views
how is "young love" by andrew marvell and "of holiness of life" by john bunyan, both the same in politcal, poetic and thematic
1. 2 answers
2. asked by lauren
3. 432 views
Evaluate52-2(14-4)-4 Is this the correct answer 506?
1. 7 answers
2. asked by Amy
3. 403 views
Harry ran for 5 miles. He started at 10:30 and finished at 11:20. What was Harry's average speed in miles per hour?
1. 2 answers
2. asked by Cale
3. 794 views
Lisa works 7 hours a day, 7 days a week. How many hours does Lisa work in 6 weeks?
1. 7 answers
2. asked by Anonymous
3. 1,168 views
Q. Hectors extended family was gathering a reunion. There were 8 sets of aunts and uncles. There were twice as many cousins as
1. 1 answer
2. asked by Destinee
3. 663 views
Do you believe that environmental factors can affect how the person performs daily?If so, which one do you believe make the
1. 1 answer
2. asked by Sharon
3. 524 views
Which of the following is always true about a haiku?A. It has one three-line stanza. B. It has a specific rhyme scheme of abab.
1. 16 answers
2. asked by Callie
3. 4,806 views
Camp Oaks gets 32 boxes of orange juice and 56 boxes o apple juice.Each shelf in the cupboard can hold 8 boxes of juice. What is
1. 14 answers
2. asked by samuel
3. 2,704 views
Which is the best example of the use of rhyme?A. The beat of the drum. B. Fresh green grass. C. A wild little child. D, The
1. 1 answer
2. asked by Callie
3. 812 views
Invisible braces cost $500 more than metal braces. Metal braces cost $4,800. How muchdo invisibles braces cost?
1. 1 answer
2. asked by Katie
3. 525 views
Please Help! I don't understand the question asking.The greatest common factor of 12m^5n^3 + 18m^3n^3 - 24m^2n^3 is Am^bn^c,
1. 1 answer
2. asked by Jay
3. 632 views
There are 6 muffins in a package.How many packages will be needed to feed 48 people if each person has 2 muffins?A.4 B.8 C.16
1. 18 answers
2. asked by samuel
3. 2,901 views
6. Which best describes rhythm in poetry?A. a beat created by stressed and unstressed syllables B. a repetition of vowel and and
1. 2 answers
2. asked by Helper
3. 3,035 views

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