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Questions Asked on September 26, 2013

David is driving a steady 24.0m/s when he passes Tina, who is sitting in her car at rest. Tina begins to accelerate at a steady
1. 1 answer
2. asked by Ronan
3. 9,771 views
In hanging fire the recurring line "and momma's in the bedroom with the door closed" creates a feeling ofConfidence Connection
1. 11 answers
2. asked by Alex
3. 7,825 views
Air resistance acting on a falling body can be taken into account by the approximate relation for the acceleration: a= dv/dt = g
1. 2 answers
2. asked by Rose
3. 5,064 views
Are these correct?I mark my answer with an X. 88. The reason to list all of the preliminary (non-procedural) information in a
1. 1 answer
2. asked by William
3. 4,744 views
The only character who believed in doodle throughout the story of the Scarlet Ibis wasDaddy Mama Aunt Nicey The narrator Is it
1. 5 answers
2. asked by Alex
3. 4,470 views
If the half-life of a 20.0g is known to be 24 minutes, how long will it take for only 5.0 grams of the sample to remainA.6
1. 13 answers
2. asked by amor
3. 4,446 views
Banks most help grow the economy because ______________.a. they provide loans for consumers and investors. b. they are difficult
1. 5 answers
2. asked by Anonymous
3. 4,100 views
Think about the rites of passage that individuals confront in the following literatureThe bass, the river, and Shelia Mant by
1. 13 answers
2. asked by Alex
3. 3,253 views
Calculate the standard cell emf for galvanic cells with the cell reaction2H2(g) + O2(g)→2H2O(ℓ)in acidic solution. Answer in
1. 3 answers
2. asked by Gabriella
3. 3,226 views
What is the main purpose of a market?a. to allow people to exchange goods and services b. to set prices for goods and services
1. 7 answers
2. asked by Anonymous
3. 3,214 views
a cannon with a barrel velocity of 140 m/s launches a cannonball horizontally from a tower. neglecting air resistance how far
1. 2 answers
2. asked by Anonymous
3. 2,599 views
20% books in the library is fiction books and the rest were non fiction books.when 30% of the fiction book and 15% of non
1. 2 answers
2. asked by CINDY
3. 2,549 views
A 5 foot tall woman stands 15ft from a statue. She must look up at an angle of 60 degrees to see the top of the statue. How tall
1. 2 answers
2. asked by George
3. 2,345 views
According to the text, the best explanation for SES differences in academic achievement is which of the following?A) genetic
1. 2 answers
2. asked by Lor
3. 2,135 views
This is the story: A Thankless Experience by Stephen Lautens. The story is on the internet. jiskha does not allow me to post the
1. 4 answers
2. asked by Andy
3. 2,022 views
I just cannot figure out if these answers are correct or not. Can you please help me?78. If the sound system hadn’t failed,
1. 2 answers
2. asked by William
3. 2,003 views
For the reduction of Cu2+by Zn, ∆G◦=−212 kJ/mol and E◦= +1.10 V. If thecoefficients in the chemical equation for this
1. 2 answers
2. asked by Gabriella
3. 1,979 views
Grades are assigned on the standard 90, 80, 70, 60 scale. You are to write an algorithm which will receive a student name and a
1. 2 answers
2. asked by Anonymous
3. 1,757 views
The smaller of two consecutive even integers is 2 more than twice the larger. Find the numbers.
1. 2 answers
2. asked by Anonymous
3. 1,721 views
Find two numbers the exact answer is between 6 x 7,381
1. 8 answers
2. asked by ashley
3. 1,602 views
Anya got $10 for her birthday. She considers buying a DVD of her favorite movie for $9. She also thinks about buying a new
1. 5 answers
2. asked by Anonymous
3. 1,593 views
Read “Witty Ticcy Ray” by OliverSummarize the main points of this reading.Possible points to reflect upon for your
1. 3 answers
2. asked by ios7
3. 1,444 views
Given the Variable X measured at a Nominal Level, what descriptive statistical indice would you give if asked to provide the
1. 2 answers
2. asked by Anonymous
3. 1,389 views
Event A has probability 0.9 of occurring. Event B has 0.2 chance of occurring if, and only if, event A has occurred. What is the
1. 1 answer
2. asked by Pam
3. 1,365 views
A ball dropped from a sixth floor window accelerates at 10 m/sAfter 2 seconds it hits the ground. It bounces back with a
1. 1 answer
2. asked by Anonymous
3. 1,341 views
I need someone to help me and explain this question. Every time I put thought into it, i just get confused.Choose a product that
1. 10 answers
2. asked by Mary
3. 1,272 views
How you solve this in inequality form?Six less than or equal to the sum of 4 and -2x.
1. 3 answers
2. asked by Jake
3. 1,251 views
The sum of the digits of a two-digit is 15. The tens digit is one more than the units digit. What is the number?
1. 2 answers
2. asked by Gabby
3. 1,228 views
I must show my work for full credit. I need help on this question. I don't need answers, but could you help me figure it out.Tha
1. 2 answers
2. asked by Mary
3. 1,219 views
The diagram below represents black and white floor tiles at a size of five by five. If you add to this pattern to make it six by
1. 3 answers
2. asked by Meep
3. 1,204 views
A volume of 60.0mL of aqueous potassium hydroxide (KOH ) was titrated against a standard solution of sulfuric acid (H 2 SO 4 ).
1. 2 answers
2. asked by Sarah
3. 1,188 views
Hello,I am taking a French course online and i just want someone to check some of my work from time to time to make sure i am
1. 4 answers
2. asked by Mark
3. 1,161 views
which of the following does not require extra attention while reading an informational text ?a) words that begin with the same
1. 2 answers
2. asked by victoria
3. 1,150 views
I need two examples of someone being a producerI know producers produce goods and services, but I can't think of any examples.
1. 2 answers
2. asked by Mary
3. 1,118 views
A scientist wants to make a solution of tribasic sodium phosphate, Na3PO4, for a laboratory experiment. How many grams of Na3PO4
1. 1 answer
2. asked by Yuki
3. 1,111 views
The position vector for a proton is initially r(with vector sign above it) =5.0i(with top)- 6.0j(with top) + 2.0k(with top) and
1. 1 answer
2. asked by Robin
3. 1,101 views
A novice golfer on the green takes three strokes to sink the ball. The successive displacements of the ball are d1 = 3.98 m to
1. 2 answers
2. asked by Jackie
3. 1,086 views
A car starts from rest and travels for 7.5 swith a uniform acceleration of +1.9 m/s2 The driver then applies the brakes, causing
1. 2 answers
2. asked by lexi
3. 1,033 views
How would temperature changes observed using a calorimeter differ for exothermic and endothermic reactions?
1. 1 answer
2. asked by Anonymous
3. 1,029 views
I need to find the inverse of this functionf(x)=9x+7 please show steps. The answer I got is not one of the multiple choices I
1. 1 answer
2. asked by Alaska Diamond
3. 1,007 views
Which statement is correct regarding thick filament structure?All the myosin molecules are arranged with their tails pointing
1. 2 answers
2. asked by Amy
3. 993 views
Event A has probability 0.9 of occurring. Event B has 0.2 chance of occurring if, and only if, event A has occurred. What is the
1. 0 answers
2. asked by Pam
3. 972 views
Two men glare at each other. Then, a tree falls and pins them both to the ground. What kind of conflict exists in both
1. 6 answers
2. asked by vickie
3. 968 views
1) a) What is the normail boiling point (760 mm Hg) for a compound that boils at 150 degree celsius at 10 mm Hg pressure?b) At
1. 1 answer
2. asked by Laila
3. 966 views
Customer service is an example of _____________.a. price competition. b. non-price competition. c. a monetary incentive. d. a
1. 4 answers
2. asked by Anonymous
3. 965 views
Order from least to greatest 1/4 1/3 1/6
1. 2 answers
2. asked by Allison Ruiz
3. 958 views
your average grade if you get a b- then you get a d+ ?
1. 3 answers
2. asked by rockrboiluvr14
3. 957 views
an urn contains 40 red chips and sixty white chips. six chips are drawn out and discarded, and a seventh is drawn. what is the
1. 0 answers
2. asked by Brett
3. 953 views
TechTown is filled with companies that produce computer parts and software. Which sentence best describes TechTown?a. TechTown
1. 3 answers
2. asked by Anonymous
3. 946 views
A man has a mass of 80kg on the Earth's surface.Part A How far above the surface of the Earth would he have to go to "lose" 13%
1. 2 answers
2. asked by Joe
3. 943 views
If the main character in a story struggles against the subzero cold of the Arctic, what kind of conflict is taking place?A.
1. 2 answers
2. asked by vickie
3. 916 views
A study wants to examine the relationship between student anxiety for an exam and the number of hours studied. The data is as
1. 0 answers
2. asked by Please Help
3. 912 views
Calculate the correct boiling point for nitrobenzene. Assume that a total immersion thermometer was used. The obs. boiling point
1. 1 answer
2. asked by Adam
3. 894 views
A test rocket is launched vertically from ground level (y = 0 m), at time t = 0.0 s. The rocket engine provides constant upward
1. 1 answer
2. asked by D
3. 891 views
A car exciting the highway moving at 27 m/s slows down at the rate of 3.5 m/s^2 to a final velocity of 18 m/s. Calculate the
1. 1 answer
2. asked by michelle
3. 864 views
A 24.5-kg sled is being pulled across a horizontal surface at a constant velocity. The pulling force has a magnitude of 77.0 N
1. 3 answers
2. asked by Donna
3. 863 views
What is the standard reaction free energy if the standard cell emf is 1.23?Faraday’s constant is 96485 C/mol. Answer in units
1. 1 answer
2. asked by Gabriella
3. 856 views
What is the least common multiple of 8 and 14?
1. 3 answers
2. asked by mia
3. 854 views
Several people are riding in a hot-air balloon. The combined mass of the people and balloon is 284 kg. The balloon is motionless
1. 3 answers
2. asked by Donna
3. 847 views
A plane, diving with constant speed at an angle of 52.0° with the vertical, releases a projectile at an altitude of 790 m. The
1. 1 answer
2. asked by Matt
3. 832 views
Simplify radical terms, including fraction power expressions.Review the expression below and describe how to simplify the
1. 2 answers
2. asked by Tricia
3. 826 views
Problem given:14-4(2k+4) = -2(4-3k) 14-8k-16 = -8+12k -8k-2 = -8+12k plus 8k to each side ~~> -2 = -8+20k plus 8 to each side
1. 4 answers
2. asked by Janel
3. 823 views
You have 800 mL of a 0.050M phosphate buffer, pH 6.5. You need to increase the pH of this buffer to 7.5 by using 6.00M NaOH.
1. 1 answer
2. asked by Izabella
3. 807 views
hai takes 12 minutes to walk to school. he wants to get there 15 minutes early to meet with his lab partner. what time should he
1. 1 answer
2. asked by Anonymous
3. 802 views
Int tanx sec^2x dx can be taken as (by putting it in form of Int xdx)Int secx.secx tanx dx=(sec^2x)/2 Int tanx.sec^2x
1. 3 answers
2. asked by Anonymous
3. 802 views
Its a word problem and I have a hard time understanding word problems. Patsy has cheerleading practice on every fourth school
1. 8 answers
2. asked by keven
3. 801 views
how large is an angle whose supplement contains 12 degrees more than twice its complement?
1. 1 answer
2. asked by anonymous
3. 794 views
a house with dimensions 52 ft x 40 ft sits on a lot that is 90 ft x 120 ft. How many bags of grass seed would it take to cover
1. 1 answer
2. asked by Evelyn
3. 793 views
which of the following does not require extra attention while reading an informational text ?A)words that begin with the same
1. 6 answers
2. asked by victoria
3. 776 views
Abstract words present qualities or ideas that cannot be felt by the senses. They are often general words, as opposed to
1. 0 answers
2. asked by Andy
3. 772 views
A ball dropped from a sixth floor window accelerates at 10 m/s^2After 2 seconds it hits the ground. It bounces back with a
1. 1 answer
2. asked by Anonymous
3. 748 views
Simplify radical terms, including fraction power expressions.Review the expression below and describe how to simplify the
1. 1 answer
2. asked by Tricia
3. 741 views
a cannon with a barrel velocity of 140 m/s launches a cannonball horizontally from a tower. neglecting air resistance how far
1. 0 answers
2. asked by Anonymous
3. 739 views
Most Americans, 75% in fact, say frequent handwashing is the best way to fend off the flu. Despite that, when using public
1. 1 answer
2. asked by April
3. 739 views
Give two examples of each of the following elements of fiction and nonfiction from the texts you’ve read in Units 1, 2, and 3.
1. 3 answers
2. asked by Alyson
3. 719 views
A ball dropped from a sixth floor window accelerates at 10m/s squared. After 2 seconds it hits the ground. It bounces back with
1. 4 answers
2. asked by Amy
3. 707 views
Jane and John, with masses of 54kg and 63kg , respectively, stand on a frictionless surface 11m apart. John pulls on a rope that
1. 1 answer
2. asked by Joe
3. 706 views
Story: A Thankless ExperienceAuthor: Stephen Lautens Question: Describe the diction that Lautens uses in "A Thankless
1. 1 answer
2. asked by Andy
3. 703 views
Are there any sources of heat exchange neglected in a experiment with calorimeter?
1. 0 answers
2. asked by Anonymous
3. 701 views
Explain why is it possible to use the value 4.184 j/g C for the heat capacity of the various solutions in this experiment (HCL
1. 0 answers
2. asked by Anonymous
3. 699 views
Tell whether each number in the list is a real number, a rational number, an irrational number, an integer, or a whole number.
1. 1 answer
2. asked by Joel
3. 689 views
i am confused with the concept when electrons flow from the negative terminal to the positive terminal of a battery then why the
1. 3 answers
2. asked by help(in much need)!!!!!!!!!!!!!!!!!!!!
3. 676 views
Bernie's Breakfast Buffet has a wide selection of breakfast food available. They have 4 types of cereal, 5 types of fruit, and 6
1. 2 answers
2. asked by John
3. 660 views
Round your answer to the correct number of significant digits and show work.1. How many grams of NaI would be used to produce a
1. 2 answers
2. asked by _Unknown
3. 654 views
The following remarks were heard in a French restaurant. Complete them with the appropriate definite, indefinite, or partitive
1. 2 answers
2. asked by Katy
3. 643 views
Ms. Ng has a class that is half boys and half girls. Given findings on gender differences in verbal and spatial ability, which
1. 1 answer
2. asked by Lor
3. 643 views
Bernie's Breakfast Buffet has a wide selection of breakfast food available. They have 4 types of cereal, 5 types of fruit, and 6
1. 0 answers
2. asked by John
3. 642 views
1. 7.8/2.6= 32. 3.92/0.08= 49 3. 149.73/0.23= 651 4. 35/0.0025= 14000 5. 0.0092/8= 0.00115 6. 3,633.4/3.7= 982 7. 903.6/25.1= 36
1. 3 answers
2. asked by Jerald
3. 638 views
Which number is equivalent to 0.00000001: 10 to the seventh power or 10 to the negative seventh power? How do you know?
1. 1 answer
2. asked by justin
3. 633 views
Literary Analysis: Character and Characterization Read the selection. Then, answer the questions that follow.People who don’t
1. 3 answers
2. asked by vickie
3. 631 views
one sample of magnesium fluoride produced 1.65kg of magnesium and 2.58kg of fluorine. A second sample produced 1.31kg of
1. 2 answers
2. asked by Jay
3. 630 views
An astronaut on a space walk bumps the shuttle and starts moving away at a velocity of 0.02m/s. The astronauts mass is 100kg. He
1. 0 answers
2. asked by Trisha
3. 627 views
Susie purchased a laptop computer for $2000 at the beginning of the year in 2008,the value of the computer decreased by 20% each
1. 1 answer
2. asked by talisa
3. 626 views
or what value of the constant c is the function f continuous on (−∞,∞) wheref(x)={cx+7cx2−7 if x∈(−∞,3] if
1. 1 answer
2. asked by Anonymous
3. 620 views
The distance between two telephone poles is46 m. When a 1.4 kg bird lands on the telephone wire midway between the poles, the
1. 0 answers
2. asked by Aubrie
3. 620 views
A baseball player slams a fastball towards left field. The ball is hit 1.00 m above the plate at an initial velocity of 36.0 m/s
1. 1 answer
2. asked by Ashley
3. 614 views
The rhyme scheme of shakespeares sonnet is
1. 1 answer
2. asked by Anonymous
3. 608 views
A person has a mass of 50.0 kg. what is the pressure they exert on the blades of their ice skates if each skate blade is 15.0 cm
1. 1 answer
2. asked by Trisha
3. 592 views
or what value of the constant c is the function f continuous on (−∞,∞) wheref(x)={cx+7cx2−7 if x∈(−∞,3] if
1. 0 answers
2. asked by Anonymous
3. 591 views
Zak, helping his mother rearrange the furni-ture in their living room, moves a 59 kg sofa 2 . 6 m with a constant force of 36 N.
1. 1 answer
2. asked by Spencer
3. 587 views

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