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Questions Asked on August 19, 2012

While working on her bike, Amanita turns it upside down and gives the front wheel a counterclockwise spin. It spins at
1. 15 answers
2. asked by Sam
3. 18,748 views
Consider the reduction of 4-t-butylcyclohexanone.If the procedure calls for 153 mg of 4-t-butylcyclohexanone, what mass of
1. 4 answers
2. asked by Hannah
3. 3,331 views
A new car comes in 5 exterior colors and 3 interior colors.How many different-looking cars are possible?
1. 2 answers
2. asked by karla
3. 3,051 views
Jonah has a large collection of marbles. He notices that if he borrows 5 marbles from a friend, he can arrange the marbles in
1. 2 answers
2. asked by rich
3. 2,813 views
What is the sum of the first 40 consecutive odd numbers?
1. 1 answer
2. asked by Joyce
3. 2,255 views
joanne picked 15 more than twice as many apples as her sister. Her sister picked 35 apples.
1. 4 answers
2. asked by diana
3. 1,987 views
What is the mass/ vol% ethanol in an ethanol water solution with density of 0.875g/ml and containing 65% ethanol by volume? The
1. 1 answer
2. asked by Fai
3. 1,909 views
An archer shoots an arrow with a velocity of 49.5 m/s at an angle of 52.0¡Æ with the horizontal. An assistant standing on the
1. 1 answer
2. asked by kk2
3. 1,773 views
A club has 45 members and its membership committee has 7 members. How many different membership committees are possible?I keep
1. 1 answer
2. asked by Timofey
3. 1,373 views
the radius of a spherical tank 0.7 meter. how many liters of water can the tank hold?
1. 1 answer
2. asked by rachel
3. 1,329 views
an example of a policy that aimed chiefly to overcome defacto discrimination is: a. the equal rights admendment B. busing the
1. 6 answers
2. asked by jasmine
3. 1,273 views
In TLC, why do you spot multiple times? Select one or more correct answers.A. To fill the capillary almost instantly by
1. 2 answers
2. asked by Hannah
3. 1,273 views
A speedboat moves at a rate of 21 km/hr in still water. How long will it take someone to ride the boat 60 km downstream if the
1. 1 answer
2. asked by nola
3. 1,236 views
The drag coefficient = 0.354The mass of car = 1200 kg rolling resistance = 180 N Air density = 1.181 kg m^-3 Frontal area = 1.88
1. 1 answer
2. asked by Alex
3. 1,213 views
• Choose two age groups from different periods in the physical development process. Give some thought to the age groups you
1. 2 answers
2. asked by Mommy3
3. 1,193 views
In Exam Figure 7, AA′ = 33 m and BC =7.5 m. The span is divided into six equal parts at E, G, C, I, and K. Find the length of
1. 1 answer
2. asked by debbie
3. 1,193 views
A tire 0.650 m in radius rotates at a constant rate of 240 rev/min. Find the speed of a small stone lodged in the tread of the
1. 1 answer
2. asked by kk2
3. 1,182 views
Suppose that when a firm increases output by 20%, long-run total cost increases by 50%. The firm will experience
1. 0 answers
2. asked by Annie
3. 1,175 views
find the following for the functionf(x)= (x+5)^2(x-1)^2 a) find the x and y intercepts for the polynomial function f b)
1. 1 answer
2. asked by alli
3. 1,106 views
Write in exponential notation... 95.214 how do I do this?
1. 1 answer
2. asked by Margie
3. 1,087 views
the force of gravity varies inversely as the square of the distance between the centers of the two masses. If an object weighs
1. 1 answer
2. asked by Mako
3. 1,077 views
Dejure discrimination and defacto discrimination are two ways in which some americans are less equal than others. Examples of
1. 5 answers
2. asked by Lisa
3. 1,052 views
Can 0 be the identity for multiplication? Explain why orwhy not.
1. 1 answer
2. asked by joey
3. 1,021 views
a tugboat goes 160 miles upstream in 20 hours. The return trip downstream takes 5 hours. Find the speed of the tugboat without a
1. 1 answer
2. asked by ashley
3. 980 views
simplify the fraction ((4t^2-16)/8)/((t-2)/6)I'm having trouble solving it. I got 3(t+2)
1. 1 answer
2. asked by Bubble
3. 970 views
At t = 0, a particle moving in the xy plane with constant acceleration has a velocity of i = (3.00 i − 2.00 j) m/s and is at
1. 0 answers
2. asked by kk2
3. 963 views
Determine the final temperature when 10g of steam at 100C mixes with 500g of water at 25C.I have 4.184x 10(100-x) + 40700 x 10=
1. 1 answer
2. asked by Nancy
3. 962 views
A buffet-style restaurant has 18 tables that seat 23 people each. A church group of 401 has rented the restaurant for a banquet.
1. 5 answers
2. asked by Losa
3. 928 views
Water drips from a faucet into a flask at the rate of two drops every 6 seconds. A cubic centimeter (cm3) contains 20 drops.
1. 1 answer
2. asked by Anonymous
3. 917 views
The authors of your textbook describe the American emphasis on the pursuit of happiness. Write a 700- to 900-word paper
1. 3 answers
2. asked by Mommy3
3. 897 views
A speedboat moves at a rate of 21 km/hr in still water. How long will it take someone to ride the boat 60 km downstream if the
1. 0 answers
2. asked by nola
3. 889 views
The density of air at ordinary atmospheric pressure and 25°C is 1.19 g/L. What is the mass, in kilograms, of the air in a room
1. 1 answer
2. asked by Hannah
3. 849 views
every math class at super fun time high school has 31 students and every science class has 18 students. the school offers 4 more
1. 1 answer
2. asked by niko
3. 824 views
sodium + water —>?how do you predict the products? I got sodium oxide + hydrogen instead of sodium hydroxide + hydrogen, which
1. 1 answer
2. asked by greeny
3. 813 views
the combustion of 1.83 grams of a compound which only contains C,H, and O yields 4.88 grams of CO2, and 1.83 grams of H2O. What
1. 2 answers
2. asked by greeny
3. 778 views
From darrel hess physical geography manual 10th edition. How many plates on the map consist entirely of ocean floor or ocean
1. 1 answer
2. asked by jae
3. 761 views
1.(arrow above letter a pointing to the right) and (arrow above letter b pointing to the right) have the same direction, and
1. 1 answer
2. asked by alana
3. 736 views
How do you summarize 3 paragraphs of a story?
1. 5 answers
2. asked by Losa
3. 733 views
Consider the reduction of 4-t-butylcyclohexanone.If the procedure calls for 153 mg of 4-t-butylcyclohexanone, what mass of
1. 0 answers
2. asked by Hannah
3. 731 views
A skydiver, with her gear, weighs 75 kg. She jumps from a helicopter at an altitude of 2 500 metres, waits 20 seconds and then
1. 1 answer
2. asked by karli
3. 698 views
Round each number to the place value indicated by thedigit in bold. a. 3587 the 5 b. 148,213 the 1, in 148 c. 23,785 the 3 d.
1. 1 answer
2. asked by Rachel
3. 670 views
Xuan saved $5340 in 3 years. If he saved $95 per month in the first year and a fixed amount per month for thenext 2 years, how
1. 1 answer
2. asked by Rachel
3. 670 views
Hello, I am completing a written assignment for my final portfolio and I just wanted to make sure this is grammatically correct
1. 5 answers
2. asked by Elise
3. 661 views
Block A of mass 115 kg rests on a table with which it has a coefficient of limiting friction of 0.37. A light cord passes
1. 0 answers
2. asked by Alex
3. 649 views
Will you please check my grammar? Thanks!In a one-page, typed essay, describe what you would do if you were the governor of your
1. 3 answers
2. asked by Tom
3. 640 views
Write a fictitious medical report of about two paragraphs describing a dermatologic condition or disease. Focus the report on
1. 3 answers
2. asked by Ella
3. 637 views
3 tbsp. of extract are mixed with 250 ml. of oral suspension base. What is the final concentration of the suspension?I request
1. 1 answer
2. asked by Denyse
3. 635 views
3 charges sit on vertical equilateral triangle the side of each is 30.0 cm. if the triangle are A= +4.0 uC B=+5.0 uC and C=+6.0
1. 4 answers
2. asked by sara
3. 621 views
Grapes cost $2 per pound. How much does the given amount cost? 0.25 pounds.
1. 2 answers
2. asked by Maddie
3. 612 views
a factory had 1080 shirts and pants altogether.after donating 60 pants to charity the number of shirts it had was three times
1. 1 answer
2. asked by lidia
3. 609 views
In still air a plane has air speed 300km/h and flies on a bearing of 110 degrees. If the wind is blowing at a speed of 100km/h
1. 1 answer
2. asked by Bafhenyi
3. 597 views
You've received an invoice for $3,000 with terms of 3/10, 1/20, n/30. How much will you have to pay if you pay the bill in 12
1. 1 answer
2. asked by Indu
3. 595 views
Spanish writing - SraJMcGin, Saturday, August 18, 2012 at 8:49pmJust because the directions say to use the Subjunctive, it does
1. 2 answers
2. asked by raj
3. 584 views
suppose the glider is initially at rest at x=0, with the spring unstretched. You then apply a constant force in the +x direction
1. 1 answer
2. asked by Carl
3. 569 views
Concentrated hydrochloric acid is a 38% solution of hcl in water and has a density of 1.18g/ml. How many milliliters of
1. 1 answer
2. asked by Fai
3. 566 views
What is the type of figurative language for the statement "curating and preserving memories"?
1. 3 answers
2. asked by Claire
3. 563 views
graph the function and state the vertex axis of symmetry, the intercepts, if any: f(x)=x^2-8x+15Please show work so i can
1. 1 answer
2. asked by alli
3. 562 views
Hi its me again! Is it ok to ask for ya'll to proofread these summaries I'm submitting? If not, I'll stop but here's another one
1. 1 answer
2. asked by Claire
3. 554 views
Explain why some parts are in focus and some part are out of focus when you are trying to focus an object under the microscope.
1. 2 answers
2. asked by Bianca
3. 548 views
Hello, can somebody please send me a link to a website that explains how african masks grew.. (first came about) I cannot find a
1. 1 answer
2. asked by Chula
3. 538 views
graph the function using transformations, show and state , a) the domain, B) range c) the asymptotesF(x)= 1 ----- -4 x^2 please
1. 0 answers
2. asked by alli
3. 512 views
A 0.446g sample of an unknown monoproctic acid was titrated with 0.105 M KOH The molar mass is 120g/mol. What is the PKA value?P
1. 1 answer
2. asked by Fai
3. 510 views
A garage bought 55000 litres of petrol for 86 pence a litre and sold it for 96 pence a litre calculate how much garage paid for
1. 1 answer
2. asked by Adam
3. 505 views
find the definite integral that is equivalent to lim n->infinity of sum over i=(1,n) n/(n^2+i^2)since definite integral of f(x)
1. 0 answers
2. asked by Parker
3. 501 views
one runner runs 4.75 miles in one hour and runner 2 runs 4 miles in one hour. How much farther would runner 1 run in 45 minutes?
1. 1 answer
2. asked by LAK
3. 473 views
A cylindrical solid whose radius and height are equal has a surface area of 154cm2.Calculate its radius?
1. 1 answer
2. asked by Anonymous
3. 472 views
the gravitational force between two object is F . How will this force will change when the distance between them is reduce to
1. 2 answers
2. asked by Aishwarya
3. 469 views
two drums contain 600lts. and 800 lts. of water . find the size of the largest vessel that can be filled an exact number of
1. 1 answer
2. asked by sumit
3. 466 views
Describe how expectations affects aggregate supply and demand through a classical perspective or keynesian perspective
1. 0 answers
2. asked by Brenda
3. 463 views
In TLC, why do you spot multiple times? Select one or more correct answers.A. To fill the capillary almost instantly by
1. 2 answers
2. asked by Hannah
3. 462 views
evaluate expectations through a Keynesian perspective or classical perspective. I need help figuring out how to do this.
1. 0 answers
2. asked by Brenda
3. 459 views
ABC is a isosceles triangle. Line B extended to D. Prove that <ACD = 90 degree.
1. 1 answer
2. asked by soumi
3. 446 views
Hi guyys, could you help me with this question.The center of a circular floodgate of radius 0.5 m is located in a dam at a depth
1. 0 answers
2. asked by Josh
3. 444 views
I need help sketching the graph of a piecewise function.f(x) = { x² if |x|≤1, -x² if |x|>1
1. 1 answer
2. asked by Peter
3. 440 views
find coefficient of x^8 in expanding of (x-2)^11
1. 1 answer
2. asked by Rich
3. 428 views
How did john winthrop play an important role during colonial america?
1. 1 answer
2. asked by Mike
3. 427 views
My teacher says to discuss the style of an article we've chosen by noticing diction, tone, metaphorical language, organization,
1. 1 answer
2. asked by Anon
3. 421 views
Which of the following is an inaccurate statement about americans' exposure to news?
1. 4 answers
2. asked by Lisa
3. 416 views
‎"A column rises 16 ft. and has a radius of only 4 in. Find the volume of this column in cubic inches."
1. 1 answer
2. asked by steve
3. 416 views
Handling of e-waste
1. 0 answers
2. asked by Ananthu
3. 384 views
Why is it that you cannot use the largest objective for some slides?
1. 0 answers
2. asked by Amelia
3. 383 views
how friction is non conservative in nature. explain with examples
1. 1 answer
2. asked by radhey
3. 378 views
Is 36 a perfect square?
1. 1 answer
2. asked by Neo
3. 358 views
What is the truth value of the sentence "P v ~ P"?
1. 1 answer
2. asked by Tammy
3. 353 views
can friction be negative or can cofficent of friction be negative
1. 1 answer
2. asked by radhey
3. 339 views
why rain falls in drops form
1. 1 answer
2. asked by radhey
3. 311 views

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