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Questions Asked on March 12, 2016

The base of a solid is the region bounded by the parabola x^2 = 8y and y=4. Each cross section perpendicular to the y-axis is an
1. 1 answer
2. asked by dee
3. 6,417 views
Explain in detail five socio economic factors that can influence your study choices and your future career
1. 15 answers
2. asked by Nompilo
3. 5,487 views
At a busy intersection a 1460-kg car traveling west with a speed of 12 m/s collides head-on with a minivan traveling east with a
1. 2 answers
2. asked by Alana
3. 5,275 views
John chooses a 5-digit positive integer and deletes one of its digits to make a 4-digit number. The sum of this 4-digit number
1. 9 answers
2. asked by Amitabha
3. 4,694 views
A bullet of mass 0.01kg Is fired into a sandbag of mass 0.49kg hanging from a tree. The sandbag, with the bullet embedded into
1. 9 answers
2. asked by Yaekob
3. 4,333 views
While Sara was traveling in England; she met an interesting old man.. Choose the answer that is the most effective substitute
1. 1 answer
2. asked by Marc
3. 2,740 views
You plan to build four identical rectangular sheep pens in a row. Each adjacent pair of pens share a fence between them. You
1. 1 answer
2. asked by Barb
3. 2,687 views
Madrid fue lugar de encuentro de tres culturas: musulmana, cristiana y (1) judía. Los musulmanes, por ejemplo, introdujeron los
1. 2 answers
2. asked by LOl
3. 2,478 views
The temperature of a pan of hot water varies according to Newton's Law of Cooling: dT/dt=-k(T-A), where T is the water
1. 2 answers
2. asked by Una Rosa
3. 2,309 views
The temperature of a pan of hot water varies according to Newton's Law of Cooling: dT/dt=-k(T-A), where T is the water
1. 0 answers
2. asked by nan
3. 2,219 views
a retailer buys an article at a discount of 15% on printed price from a wholesaler. He makes up the price by 10%. Due to
1. 1 answer
2. asked by rushil
3. 2,072 views
3.In step 1, you found the volume (in cubic feet) of the main tank. If the maximum density of killer whales per cubic foot is
1. 1 answer
2. asked by Jessie
3. 2,065 views
The region bounded by y = x^2 and y = 4 is rotated about the line y = -1. The volume of the solid generated is given by
1. 1 answer
2. asked by dee
3. 1,721 views
A solid sphere of uniform density starts from rest and rolls without slipping a distance of d = 4.8 m down a θ = 36° incline.
1. 1 answer
2. asked by Kyle
3. 1,647 views
Given:__ AB ∥ __ DE m∠BAE=70°, AD=AE. Find: m∠DAE. Sorry if format is terrifiying or broken.
1. 1 answer
2. asked by HALP ME
3. 1,624 views
Nate the Skate was an avid physics student whose main non-physics interest in life was high-speed skateboarding. In particular,
1. 1 answer
2. asked by Jacob
3. 1,608 views
How would I find the ratio of the lengths of corresponding sides in two similar triangles?
1. 1 answer
2. asked by Kyle
3. 1,581 views
As a result of the 1763 Treaty of Paris, Great Britain gained complete control over?
1. 7 answers
2. asked by Jonah
3. 1,542 views
Since 2000, world population in millions closely fits the exponential functiony=6084e^0.0120x (everything after the ^ is an
1. 1 answer
2. asked by Brittini
3. 1,502 views
Suppose you draw a card from a deck (with replacement) 10 times in a row. What is the probability that you get exactly 3 hearts?
1. 2 answers
2. asked by Sara
3. 1,402 views
How does the author arrange this passage?A) He uses dialogue in the first half to express the confusion over the phrase "Don't
1. 3 answers
2. asked by Marc
3. 1,380 views
1.) call 911 forA.) hypothermia *** B.) a muscle strain C.) a sprained ankle D.) a headache 2.) a joint that is twisted or
1. 6 answers
2. asked by Anonymous
3. 1,379 views
ABCDEF is a regular hexagon. If AB=a,BC=b,express vector,AD AND AE in terms of a and b.
1. 1 answer
2. asked by Rabin
3. 1,375 views
Evaluate the Riemann sum for (x) = x3 − 6x, for 0 ≤ x ≤ 3 with six subintervals, taking the sample points, xi, to be the
1. 1 answer
2. asked by Adrianna
3. 1,363 views
The slope of the tangent line to a curve at any point (x, y) on the curve is x/y. What is the equation of the curve if (4, 1) is
1. 2 answers
2. asked by nan
3. 1,312 views
How much work does it take for the average person (Weight = 700 N) to climb a 10-story tall building (consider each story to be
1. 1 answer
2. asked by Janiqua
3. 1,200 views
variation of the rate constant with temperature for the first order reaction 2N2O(g) = 2N2O4(g) + O2(g) is given in the
1. 2 answers
2. asked by chancy
3. 1,196 views
If the curves of f(x) and g(x) intersect x=a and x=b and if f(x)>g(x)>0 for all x on (a,b) then the volume obtained when the
1. 1 answer
2. asked by dee
3. 1,179 views
The sum of the first and fourth terms of an arithimetic sequences is 2 and the sum of their squares is 201. Find the common
1. 2 answers
2. asked by Ishimwe
3. 1,179 views
The pH of a 0.10-M solution of caffeine is 11.16. Determine Kb for caffeine from these data:C8H10N4O2(aq)+H2O(l) ⇌
1. 1 answer
2. asked by Anonymous
3. 1,177 views
Vasya wrote down several consecutive integers. Which of the following could not be thepercentage of odd numbers among them? (A)
1. 1 answer
2. asked by Amitabha
3. 1,153 views
Use equal intervals to make a frequency table for the average number of movies per person. You do not need to show tally marks.C
1. 6 answers
2. asked by math
3. 1,152 views
A motorcycle stunt rider rides off the edge of a cliff. Just at the edge his velocity is horizontal, with magnitude of 9 m/s.
1. 2 answers
2. asked by Bentong
3. 1,135 views
In a prior sample of U.S. adults, the Center for Disease Control (CDC), found that 10% of the people in this sample had pinworm
1. 0 answers
2. asked by Sara
3. 1,055 views
what is the most impressive example of anne's inner strength in act 2?
1. 1 answer
2. asked by Sean
3. 1,043 views
A ball thrown vertically upward has a speed of 5.0 m/s at a height of 3.0m. The mass of the ball is 1.2 kg. Find its mechanical
1. 2 answers
2. asked by Karl
3. 1,026 views
a man holds a note of $6,000 that has an interest rate of 13% annually the note was made on march 17 and is due november 11 he
1. 1 answer
2. asked by Reuben
3. 1,003 views
For which of the following solutions must we consider the ionization of water when calculating the pH or pOH?(a) 3 × 10−8 M
1. 1 answer
2. asked by Anonymous
3. 999 views
ABCDEF is a regular hexagon. Show that vecotr AB+AC+AD+EA+FA=4AB
1. 3 answers
2. asked by Rabin
3. 994 views
Hi it's me againI need help with this too and I promise to never use this site again! I feel so ashamed for asking :( Use the
1. 1 answer
2. asked by Adrianna
3. 939 views
Raina's Coffee Shop makes a blend that is a mixture of coffee types A and B. In one bag of the blend, there are5 kilograms of
1. 1 answer
2. asked by sheri
3. 935 views
The number of total congressional employees is close to a. 35,000 b. 5,000 c. 25,000 d. 15,000Is it b?
1. 3 answers
2. asked by sallie
3. 933 views
Which of the following is the general solution of the differential equation dy/dx = 2x/y?y2 = x2 + C y2 = 2x2 + C <- my answer
1. 1 answer
2. asked by nan
3. 924 views
a box of mass 10kg is at rest on a horizontal plane.a force of 20N is applied to it at 30 degrees to the plane.assuming there no
1. 2 answers
2. asked by Misheck
3. 923 views
What is different in middle school compared with elementary school?In middle school, we wear a school uniform, we have different
1. 1 answer
2. asked by rfvv
3. 919 views
The length of a rectangle is 8 feet more than its width. If the width is increased by 4 feet and the length is decreased by 5
1. 3 answers
2. asked by Child
3. 916 views
Under pluralism, a member of two interest groups competing over an issue such as health care or the environment would likelyA.
1. 2 answers
2. asked by sallie
3. 912 views
President George W. Bush became a "democratic priest-king" immediately afterA. Proposing sweeping educational reform. B.
1. 1 answer
2. asked by sallie
3. 910 views
At 700 k the equilibrium constant Kc for the reaction between NO(g) and O2(g) forming NO2(g) is 8.7*10^6. The rate constant for
1. 0 answers
2. asked by Shay
3. 896 views
How should one ethically engage in verbal argumentation? (Points : 1)
1. 1 answer
2. asked by Dawne
3. 875 views
These rights have been extended to state criminal trials and to other settings, such as educational and social service hearing.A
1. 1 answer
2. asked by sallie
3. 867 views
A missile is fired with a launch velocity of 15000 ft/s at a target 1200 miles away. At what angle must it be fired to hit the
1. 1 answer
2. asked by Ben
3. 856 views
The mass of Saturn is about 5.688 10^23 metric tons. The mass of the sun is about 1.998 x 10^27 metric tons. About how many
1. 1 answer
2. asked by angella
3. 834 views
ABCDEF is a regular hexagon. Show that vecotr AB+AD+FA+EA=3AB
1. 4 answers
2. asked by Rabin
3. 833 views
A missile is fired with a launch velocity of 15000 ft/s at a target 1200 miles away. How long after it is fired will the target
1. 2 answers
2. asked by kim
3. 832 views
Find the specific solution of the differential equation dy/dx = 4y/x^2 with condition y(−4) = e.y equals negative 1 minus 4
1. 0 answers
2. asked by nan
3. 824 views
Construct a quadrilateral ABCD if AB=3.5cm, BC=4.5cm, CD=6cm, angle ABC=135º and angle BCD=60º.measure AD
1. 0 answers
2. asked by rizwin
3. 795 views
Can someone check this please?5. When completing matching, if many of your characteristics are very different from those of
1. 1 answer
2. asked by Dildine
3. 794 views
1. Middle school is the same.2. Elementary school is the same. 3. Middle school is not the same as elementary school. 4. Middle
1. 2 answers
2. asked by rfvv
3. 793 views
A port has two radar stations at P and Q which are 20 km apart.The radar at P is set to a range of 20 km,whilst the radar at Q
1. 1 answer
2. asked by Ragi
3. 773 views
two adjacent sides of a parallelogram are 3.5cm and 5cm. what is the ratio of their altitudes
1. 1 answer
2. asked by Alana
3. 770 views
A port has two radar stations at P and Q which are 20 km apart.The radar at P is set to a range of 20 km,whilst the radar at Q
1. 1 answer
2. asked by Prisha
3. 768 views
1. I'm worried about my new school.Why don't you join a club? Why don't you make new friends? Why don't you talk with your
1. 1 answer
2. asked by rfvv
3. 756 views
Can someone help and express the given integral as the limit of a Riemann sum but do not evaluate: the integral from 0 to 3 of
1. 1 answer
2. asked by Sammy N.
3. 748 views
An unfortunate astronaut loses his grip during a spacewalk and finds himself floating away from the space station, carrying only
1. 1 answer
2. asked by Jacob
3. 742 views
Who said the line,"To be banished from Rome is but to live outside of Rome"?
1. 3 answers
2. asked by Niniva
3. 739 views
Which of the following bodies sets the term for debate and voting on legislation in the house of Representatives?A. The
1. 1 answer
2. asked by sallie
3. 738 views
A 1000kg car is driving toward the north along a straight horizontal road at a speed of 20.0 m/s. The driver applies the brakes
1. 1 answer
2. asked by Anonymous
3. 737 views
Approximately _________ of the country's adult population has Internet access.A. One-third B. Two-thirds 3. One-quarter 4.
1. 1 answer
2. asked by sallie
3. 708 views
find the volume of iron required to make an open box whose ,external dimensions are 36 cm *25 cm *16.5 cm, the box being 1.5 cm
1. 3 answers
2. asked by yasir
3. 707 views
A 1.0 L ball containing Ar at 5 atm is connected to a 10.0 L ball containing N2 at 2atm.A)Calculate the partial pressures and
1. 1 answer
2. asked by Nevaeh
3. 707 views
There are 14 animals in the field. Some are cows and some are geese. There are 42 legs in all. How many of each animal are in
1. 1 answer
2. asked by Aaliyah
3. 689 views
A shift toward cooperative federalism was evidenced by President Obama support of the silly bill that included temporary
1. 4 answers
2. asked by sallie
3. 688 views
1. This is my homeroom teacher, Mr. Seo. He is a Chinese letters teacher. He is very generous.2. This is my homeroom teacher,
1. 1 answer
2. asked by rfvv
3. 684 views
Mr. Davis wants to buy some oranges. He visits a local grocery store and finds that 6 oranges cost $2.Write an equation that
1. 1 answer
2. asked by John Doswell
3. 674 views
One number is 10 less than twice a second number.Find a pair of such numbers so that their product is as small as possible.x-10
1. 3 answers
2. asked by Barb
3. 668 views
1. Wrie down your woriries and work in pairs to comfort/console each other by using the model dialogue in Part A.--------------
1. 3 answers
2. asked by rfvv
3. 666 views
2H2S(g)---2H2(g) + S2 delta H=220KJk eq is 0.40 a 10.0L vessel containing 2.0 mol of H2S, 2.2 mol of H2, and 2.5 mol of S2
1. 1 answer
2. asked by George
3. 666 views
the radius of a circle is 13cm and its one of its chord is 10cm. find the distance of the chord from the centre
1. 1 answer
2. asked by nithin
3. 664 views
Unlike ______, interest groups do not compete for ________office.A. Lobbyist; private B. Lobbyist; public C. Political parties;
1. 3 answers
2. asked by sallie
3. 659 views
How many gallons of ethylene glycol, molar mass 62.07 g/mol, density = 1.1 g/mol do you need to add to each gallon of water ( 1
1. 1 answer
2. asked by Nevaeh
3. 654 views
A ball from a height 'h' on a horizontal floor.If it loses 60% of its energy on hitting the floor then height upto which it will
1. 1 answer
2. asked by anagha
3. 649 views
Most Americans view themselves as member of the _________ class.A. Upper B. Middle C. Lower D. None of the above (they do not
1. 3 answers
2. asked by sallie
3. 638 views
A missile is fired with a launch velocity of 15000 ft/s at a target 1200 miles away. How long after it is fired will the target
1. 1 answer
2. asked by Jhun Sanchez
3. 636 views
What is the final temperature and physical state if water when 47.50 kJ of energy is added to 15.0 g of ice at -10.0 C?Helpful
1. 1 answer
2. asked by Nevaeh
3. 635 views
Find the specific solution of the differential equation dy/dx = 4y/x^2 with condition y(−4) = e.y= -1 - 4/x <- my answer
1. 1 answer
2. asked by Una Rosa
3. 627 views
Thus is the political institution that sets national policy by interpreting the law.A. The appellate court B. The state court C.
1. 1 answer
2. asked by sallie
3. 619 views
ratios of opposite angles of a cyclic quadrilateral is 5:4 find the angle
1. 2 answers
2. asked by Abhishek
3. 618 views
There are different teachers for each subject.--------------------- Q1. How do you pronounce "subject." In the second syllable,
1. 3 answers
2. asked by rfvv
3. 617 views
Which is not an example of government successfully restrictions civil liberties?A.the gag rule of 1840 B. Suspension of printing
1. 3 answers
2. asked by sallie
3. 616 views
I got 62.9 mL. Is this correct? I think HCl is the LR.A piece of solid magnesium is reacted with hydrochloric acid to form
1. 2 answers
2. asked by Nevaeh
3. 614 views
One number is 10 less than twice a second number. Find a pair of such numbers so that their product is as small as possible.I
1. 2 answers
2. asked by Barb
3. 594 views
1.An experiment consists of rolling two dice and the sum of faces is observed. How many observations are there (i.e. the
1. 1 answer
2. asked by Miguel
3. 594 views
1. Create a class called Faculty that includes three pieces of information as data members:a. a first name (type string) b. a
1. 0 answers
2. asked by Anonymous
3. 584 views
Thus is a political institution that sets national policy by interpreting the lawA. The appellate court B. The state court C.
1. 0 answers
2. asked by sallie
3. 578 views
What is osmolarity of a 0.20M MgSO4 solution, which is 50% dissociated?
1. 1 answer
2. asked by Kay
3. 570 views
A 10.00 mL aliquot of 0.100 M NaOH is added to 15.00 mL of 0.100M HCl in a coffee cup calorimeter. The initial temperature of
1. 1 answer
2. asked by Nevaeh
3. 567 views
In Scotland and Northern Ireland, is the contracted form 'amn't' used? In a book, I read such a story? Is it right?
1. 3 answers
2. asked by rfvv
3. 558 views
How do I set up a trihybrid punnett square if the cross is TTRRPp x TtRrPp?
1. 1 answer
2. asked by Liz
3. 557 views
ABCDEF is a regular hexagon. Show that vecotr AB+AD+FA+EA=3AB
1. 0 answers
2. asked by Rabin
3. 555 views

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