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2014
February

Questions Asked on February 4, 2014

A charity carnival requires three volunteer workers for each booth. If the carnival has 29 booths, how many volunteers must be
1. 3 answers
2. asked by pat
3. 2,130 views
1. The base of an isosceles triangle is 14 cm in length and the angle opposite the base measures 86 degrees. Find the length of
1. 2 answers
2. asked by Tsunayoshi
3. 2,895 views
Given that the first term of an A.P is 7 and its 10th term is twice its second calculate a)19th term b) sum of 28 term c)
1. 6 answers
2. asked by kemi
3. 2,591 views
At the end of the current year, $19,900 of fees have been earned but not billed to clients.• a. What is the adjustment to
1. 2 answers
2. asked by rebel
3. 810 views
suppose that the population of deer in a state is 19,900 and is growing 3% each year. predict the population after 10 years.
1. 10 answers
2. asked by mobile
3. 2,395 views
which of these sentences shows correct comma usage?A.Yes i enjoy writing poetry in my spare time.(I PICK THIS) B.After,a while,i
1. 2 answers
2. asked by Mark
3. 528 views
People joined together in business.
1. 4 answers
2. asked by Anonymous
3. 483 views
if you are asked to "obtain about 3 g of sodium chloride weighed to the nearest 0.001 g should you weigh out exactly 3.000 g?
1. 2 answers
2. asked by CeeCee
3. 676 views
1. The number of hours of daylight D(t) in Halifax at day t can be approximated by the functionD(t) = a sin(bt + c) + d, where t
1. 3 answers
2. asked by GAGAN
3. 987 views
3 part questionList the three techniques that can minimize error in measuring temperatures. What should you do if you spill
1. 1 answer
2. asked by CeeCee
3. 519 views
3 part questionIf an object is completely submerged in a liquid, what volume of liquid does the object displace? List the
1. 1 answer
2. asked by CeeCee
3. 662 views
According to Newton's Second Law of Motion, when an object is acted on by an unbalanced force, how will that object respond?
1. 2 answers
2. asked by jp
3. 1,560 views
7ab-2b^2+4a^2
1. 1 answer
2. asked by phumzile
3. 476 views
After a strain of bacterial cells is exposed to a chemical mutagen, only 30% of the cells produce new colonies that continue to
1. 3 answers
2. asked by Cassie
3. 917 views
A portion of DNA has the following sequence: ATACCG. What number of codons would this segment code for?A. 6 B. 3 C. 2*** D. 1 I
1. 0 answers
2. asked by Cassie
3. 420 views
Ifwater cools to body temp.37 degrees C., how many kilocalories of heat could be transferred to sore muscles?
1. 3 answers
2. asked by Linda
3. 561 views
I want to know wat all the weighing equipment is
1. 1 answer
2. asked by dylan
3. 583 views
Hello. Will you please help me with the use of articles in English?1)The situation is as follows: I heard something bad about a
1. 2 answers
2. asked by Nalmi
3. 550 views
a piece of silver density 10.5g displaces 4.5ml {cubed} of water in a test tube what is its mass?
1. 1 answer
2. asked by erik
3. 525 views
1.--Cody and Carolyn have a 20/7 balloon mortgage for $216,000 with a rate of 4.55%. How much will they pay in interest over the
1. 2 answers
2. asked by Jamison
3. 2,370 views
The molecular mass of oxygen molecules is 32, and the molecular mass of nitrogen molecules is 28. If these two gases are at the
1. 1 answer
2. asked by Lola
3. 640 views
An ideal gas has a pressure of 2.5 atm, a volume of 1.0 L at a temperature of 30.°C. How many molecules are there in the gas?6.
1. 1 answer
2. asked by Lola
3. 4,669 views
A 100-cm3 container has 4 g of ideal gas in it at 250 kPa. If the volume is changed to 50 cm3 and the temperature remains
1. 2 answers
2. asked by ayala
3. 1,492 views
The process shown on the PV diagram isA P – V graph with a vertical line with an arrow pointing up.The process shown on the PV
1. 1 answer
2. asked by ayala
3. 1,002 views
What physical characteristic of the snow leopard allows it to blend in with its environment in order to sneak up on its prey?
1. 0 answers
2. asked by Nicole M
3. 1,020 views
can i be a lawyer?
1. 2 answers
2. asked by theo
3. 437 views
In which step of cell division does the nucleus disappear and spindle fibers are formed?A. Metaphase B. Prophase C. Anaphase D.
1. 1 answer
2. asked by Diana
3. 640 views
A buffer solution is prepared by mixing 2.50 mL of 2.00M sodium acetate with 3.30mL of 0.500M HCl and diluting the buffer with
1. 1 answer
2. asked by Maria
3. 766 views
I need to do a 300 word composition on my interpersonal relationships. I wanted to know id someone could proofread it for me
1. 2 answers
2. asked by Tina
3. 503 views
Renaissance thinkers promoted _______, individualism, and secularism.
1. 1 answer
2. asked by roxanne
3. 724 views
please help me im stuck on this last one !!.A car driver accelerates to a speed of 35 mph and then takes her foot of the gas
1. 3 answers
2. asked by taylor
3. 823 views
Which animal is most likely to have evolved white fur as an adaptation to its environment?
1. 0 answers
2. asked by Princess Anna
3. 4,133 views
what good websites are there that help with science and maths revision?I have tried Google but there is nothing that has
1. 4 answers
2. asked by Anonymous
3. 753 views
In what circumstances can the angular velocity of system of particles change without any change in the system\'s angular
1. 2 answers
2. asked by lol
3. 2,443 views
to calulate the calories(kcal) in 1/2 cup of soft ice cream that contains 16g carbs, 17g fat, 5g protein.do I multiply 16g x 4
1. 3 answers
2. asked by Linda
3. 515 views
name a line segment
1. 2 answers
2. asked by Anonymous
3. 345 views
this type of ad implies the product will make you beautiful.slogan testimonial icon rich-and-famous i think its testimonial but
1. 0 answers
2. asked by runtafus
3. 548 views
laura favorite clothes are five sweater, four skirts, three jackets, two pairs of shoes and one belt. how many ways can laura
1. 2 answers
2. asked by john
3. 523 views
this type of ad implies the product will make you beautiful.slogan testimonial icon rich-and-famous i think its testimonial but
1. 0 answers
2. asked by runtafus
3. 567 views
Which word or phrase below best describes the function of the urinary bladder?a. filter b. storage tank c. blender d. passageway
1. 4 answers
2. asked by Anonymous
3. 3,092 views
Trail mix is sold in 1 pound bags Mary will buy some trail Mix and repackage it so that each of the 15 members of her hiking
1. 7 answers
2. asked by Joe
3. 2,493 views
A sound of 7 kHz frequency is well within the normal hearing range of most people.True. False. << 2. Sound is a transverse
1. 4 answers
2. asked by Chelsea
3. 859 views
guess my rule with two rules. Having such as hard time understanding this and would like to be able to explain to my 2nd grader!
1. 1 answer
2. asked by kate
3. 532 views
The artist Grant Wood created this well-known painting.On the Farm Couple in Front of a House American Gothic American
1. 3 answers
2. asked by Anonymous
3. 482 views
What happens to coffee as the heat enery escapes from a polystyrene cup
1. 2 answers
2. asked by kerr
3. 390 views
using your van de waals shapes sort at least 5 shapes in a circle. Explain the rule for how the shapes are sorted. Are you up
1. 0 answers
2. asked by kk
3. 476 views
Which abiotic factor is essential to all aquatic ecosystems except ocean hydrothermal vents, and why?Phytoplankton, because it
1. 37 answers
2. asked by Anonymous
3. 8,187 views
please check my answser.A car driver accelerates to a speed of 35 mph and then takes her foot of the gas pedal.Even though she
1. 2 answers
2. asked by taylor
3. 768 views
A ball is dropped from a height of 20 m. You can use the relation between the work done by gravity and the change in the ball's
1. 1 answer
2. asked by Jennifer Tailbow
3. 549 views
Yolanda is saving for a new cell phone. So far she has saved $54 from her babysitting jobs. She calculated that this is 45% of
1. 1 answer
2. asked by mon
3. 692 views
At a given temperature O2 molecules will move (3/2)1/2 faster than O3 molecules on the average.True or False? I'm not sure if it
1. 3 answers
2. asked by Ryan
3. 717 views
Reed scored 17 points in his teams last basketball game. This was 34% of the teams total points for the game. How many total
1. 1 answer
2. asked by mon
3. 756 views
How many moles of dichloromethane (CH2Cl2) would be produced if we doubled the amount of chlorine, but still had the same
1. 1 answer
2. asked by Shawn
3. 596 views
please check my answershoe companies imbed unique designs on the bottoms of the sneakers they manufacture.what is the main
1. 11 answers
2. asked by taylor
3. 2,156 views
Do you think the U.S. should have joined the League of Nations with no restrictions to its obligations under Article X? Why or
1. 2 answers
2. asked by Alex
3. 520 views
What literary tradition immediately preceded the novel tradition?short story romance fable
1. 4 answers
2. asked by santi
3. 848 views
briefly describe two types of microscopes other than light microscopes, and explain for what purposes they would be used.
1. 1 answer
2. asked by jiskhagozok
3. 642 views
Choose one primary reference that uses cultured cells as an experimental model. Describe briefly the type of cells used, why
1. 0 answers
2. asked by jiskhagozok
3. 620 views
A patient is admitted with burns over the legs, arms, and torso. What will be used to determine thepercentage of body surface
1. 0 answers
2. asked by Diana
3. 467 views
The ionization constant of HF is 7.2 × 10−4. What is the molar concentration of H+ in a solution which is 0.353 molar in HF
1. 1 answer
2. asked by gabriella
3. 1,196 views
Two naturally occurring isotopes exist for the hypothetical element dippium. 25.0 percent of dippium atoms have a relative mass
1. 2 answers
2. asked by Lisa
3. 2,741 views
What mass of solid sodium formate (of MW68.01)must be added to 125 mL of 0.48 mol/L formic acid (HCOOH) to make a buffer
1. 1 answer
2. asked by gabriella
3. 971 views
What is the concentration of hydrogen ions in a solution containing 0.785 M HOCN (cyanic acid) and 0.659 M (NaOCN) (sodium
1. 1 answer
2. asked by gabriella
3. 969 views
Work or no work?Work=ForcexDistance 1. A person holding a box of potatoes. No work 2. A batter holds his bat at his side while
1. 2 answers
2. asked by Jerald
3. 772 views
Vector has a magnitude of 5.10 units and points due east. Vector points due north. (a) What is the magnitude of , if the vector
1. 0 answers
2. asked by chrissy
3. 576 views
What is the concentration of H+ ions in a buffer solution containing 0.305 M benzoic acid (with ionization constant 6.5 ×
1. 2 answers
2. asked by gabriella
3. 1,141 views
cleon would like to estimate the difference between$579 and$85.explain how cleon ccoulduse rounding to make an estimate
1. 2 answers
2. asked by Anonymous
3. 664 views
Asexual reproduction results inA.more diversity in their offspring B.less diversity in their offspring C. variation and
1. 1 answer
2. asked by Jerald
3. 876 views
THESE TINS ARE MATHEMATICALLY SIMILAR. ONE HOLDS 400ml AND THE OTHER HOLDS 800ml. THE HEIGHT OF THE SMALLER TIN IS 8cm.
1. 1 answer
2. asked by META
3. 494 views
The ionization constant of HA is 1×10−6. What must be the ratio of [A−] to [HA] for the preparation of a buffer solution
1. 1 answer
2. asked by gabriella
3. 717 views
William earned $3,200 per month as a teacher for the ten months from September to June. Then he took a job as a barista at a
1. 5 answers
2. asked by Anonymous
3. 2,255 views
Which is not a plant adaptation found in grasslandsA.long roots B. narrow leaves/grass C.wind and animal seed dispersion D.rumen
1. 1 answer
2. asked by Jerald
3. 595 views
I am not myself now.I am not me now. I am not I now. ------------------------------- Which one is grammatical?
1. 0 answers
2. asked by rfvv
3. 340 views
3÷1/2 in the simplest form have to check work
1. 1 answer
2. asked by Toni
3. 370 views
Can someone please explain how to do this problem?The probability that it will rain today is 65%, and the probability that it
1. 0 answers
2. asked by Jane
3. 560 views
1. He is he.2. He is him. 3. He is himself. --------------- Which one is grammatical?
1. 3 answers
2. asked by rfvv
3. 413 views
cleon would like to estimate the difference between$579 and$85.explain how cleon ccoulduse rounding to make an estimate
1. 1 answer
2. asked by Anonymous
3. 610 views
A jeweler earns $800 per month plus a 3.5% commission on their total number of sales for the month. The salesperson rings for;
1. 2 answers
2. asked by Navpreet
3. 563 views
An airplane is flying at an altitude of 4000 feet and descends at a rate of 200 feet per min. Determine whether the altitude is
1. 5 answers
2. asked by Regan
3. 2,172 views
Which contains only abiotic factors?A.firewood wind and fish B. water wind and soil C. rocks soil and grass D. water grass and
1. 3 answers
2. asked by Jerald
3. 957 views
Commission Rate = .0425Original Price= 268000 (use a = p*w) Commission = ----
1. 1 answer
2. asked by Navpreet
3. 445 views
A buffer solution is made by dissolving 0.45 moles of a weak acid (HA) and 0.23 moles of KOH into 680 mL of solution. What is
1. 2 answers
2. asked by gabriella
3. 925 views
Select the measure of the complement or supplement of the angle. If there is no complement or supplement, select no complement
1. 3 answers
2. asked by Sandy
3. 942 views
On a spacecraft, two engines are turned on for 910 s at a moment when the velocity of the craft has x and y components of v0x =
1. 0 answers
2. asked by Anonymous
3. 772 views
Danny needs to buy sand for this box. He wants to nearly fill the box leaving only 6 inches empty at the top. How much sand does
1. 3 answers
2. asked by Jerald
3. 1,272 views
A swimming pool in the shape of a rectangular prism is 50 meters long 25 meters wide and 3 meters deep. A liter is the same as
1. 4 answers
2. asked by Jerald
3. 2,435 views
7/8 p = 14 how to do problem
1. 1 answer
2. asked by gio
3. 339 views
One way that political leaders can avoid paying the full costs of a policy is byraising taxes. borrowing money. cutting other
1. 2 answers
2. asked by Anonymous
3. 573 views
What make a cube a cube?
1. 1 answer
2. asked by kk
3. 449 views
Ali and her friend handed out nutrition pamphlets at the health fair. they were given 560 pamphlets and they handed out 35% of
1. 1 answer
2. asked by mon
3. 536 views
Ms. Angelino made 2 pansof lasagna and cut each pan into twelfths. Her family ate 1 and 1/12 pans of lasagna for dinner. How
1. 6 answers
2. asked by Jenny plus
3. 1,087 views
2. According to the continental drift theory, which of the following land regions should show the greatest similarities in
1. 16 answers
2. asked by Nicole M
3. 3,296 views
A bat in a cave emits a sound pulse and receives an echo 0.15 second later. Assuming that the speed of sound is 345 m/s, how far
1. 0 answers
2. asked by Anonymous
3. 710 views
An object (with charge -4.2 µC and mass 0.024 kg) hovers at rest above the ground, its weight being held up by a uniform
1. 0 answers
2. asked by John
3. 657 views
A student performs the following addition of fractions, 2/3 + 3/5 = 5/8. There is an error with the process the student used.
1. 3 answers
2. asked by Kaynila
3. 537 views
please check answers7.which of these sentences shows correct comma usage? A.Yes i enjoy writing poetry in my spare time.(I PICK
1. 1 answer
2. asked by Mark
3. 610 views
*Please Note: the the answer with stars next to them are my answers.1. Imagine you have been asked to read another article about
1. 4 answers
2. asked by Sandy
3. 552 views
Which joint is capable of circumduction?A. Shoulder B. Jaw C. Knee D. Elbow
1. 3 answers
2. asked by Diana
3. 983 views
W÷5/6=11/12 how to do the problem
1. 2 answers
2. asked by gio
3. 422 views
W÷5/6=11/12 how to do the problem
1. 1 answer
2. asked by gio
3. 396 views

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