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Questions Asked on November 4, 2018

Lisa, Bree,and Caleb are meeting at an amusement park. They each enter at a different gate. Explain how the friends could
1. 19 answers
2. asked by Anonymous
3. 11,582 views
If air contains 78%N2 by volume ,what is the solubility of nitrogen in water at 25°©?
1. 10 answers
2. asked by shegaw
3. 9,553 views
The height above ground level in metres of a missile launch vertically, is given by h(t)=-16t³+100t at what time is the missile
1. 15 answers
2. asked by Ararsa
3. 7,211 views
Let Θ1, Θ2, W1, and W2 be independent standard normal random variables. We obtain two observations,X1=Θ1+W1,X2=Θ1+Θ2+W2.
1. 3 answers
2. asked by Anonymous
3. 5,876 views
a uniform metre rule pivoted at R, the 70cm mark. Two forces 0.1 N and 0.4 N are applied at Q, the 60cm mark and S, the 85cm
1. 4 answers
2. asked by Richard
3. 4,043 views
Which contains more solute particles a 0.10 M aqueous solution of methanol (CH3OH) or a 0.10 M aqueous solution of table salt
1. 1 answer
2. asked by Felix
3. 3,860 views
How long will it take a passenger train traveling at 160 miles per hour to travel from Denver, Colorado to Lincoln,Nebraska? The
1. 11 answers
2. asked by Kim
3. 3,578 views
A farmer planned to plant 120 seeds in all. After planting 10 more seeds each day than was planned, she was able to finish 2
1. 11 answers
2. asked by Sam
3. 3,309 views
Which of the following is a main difference between the cultures of the Ancestral Puebloans and the Mississippians?A. The
1. 2 answers
2. asked by dori
3. 3,140 views
Which of the following is an example of a nonpoint source of freshwater pollutionA. Pesticide runoff from farm fields B. Leaking
1. 2 answers
2. asked by Caleb
3. 2,777 views
salesman is paid a commission of 2% on goods sold worth over Ksh 100 000. He is also paid a monthly salary of Ksh 12 000. In a
1. 4 answers
2. asked by kd
3. 2,770 views
Let A be the matrix below and define a transformation T:ℝ3→ℝ3 by T(U) = AU. For the vector B below, find a vector U such
1. 1 answer
2. asked by sal
3. 2,745 views
Time for running the Boston Marathon is 2.12 hours at an average speed of 12.5 miles per hour. What distance does the Boston
1. 9 answers
2. asked by Kim
3. 2,678 views
Which of the following are the leading theories that describe how people first arrived in North America?A. People may have
1. 14 answers
2. asked by dori
3. 2,628 views
The title "Two Kinds" refers to the statement by the mother that there are only two kinds of daughters: "Those who are obedient
1. 2 answers
2. asked by the questinator
3. 2,350 views
How did the Ancient Puebloans adapt to their physical environment?A. They built networks of ditches to irrigate the desert.** B.
1. 3 answers
2. asked by dori
3. 2,338 views
What were some factors that contributed to the decline of the Roman Empire?
1. 0 answers
2. asked by Rosie Lisette
3. 2,281 views
1.find the distance between the points (-1,2) and (3,4).express your answer in simplest radical form.3.a circle with center
1. 3 answers
2. asked by samantha
3. 2,258 views
1. How do machines make work easier?2. How do you calculate work (what is the formula for work?) 3. What is the formula for
1. 2 answers
2. asked by Khaliyl R Testman
3. 2,187 views
Which of these were holy Hindu scriptures written by gurus to help connect people to heavenly forces?
1. 5 answers
2. asked by Jonathan
3. 1,855 views
a marine biologist wants to know the vertical distance a dolphin traveled during a jump.with the surface f the water being zero
1. 2 answers
2. asked by Leah
3. 1,733 views
Points B, D, and F are midpoints of the sides of the triangle ACE. EC =39 and DF = 16. Find AC.
1. 2 answers
2. asked by Anonymous
3. 1,541 views
Reduce the rational expression to lowest terms. If it is already in lowest terms, enter the expression in the answer box. Also,
1. 1 answer
2. asked by Keonn'a
3. 1,488 views
Alice has two coins. The probability of Heads for the first coin is 1/4, and the probability of Heads for the second is 3/4.
1. 0 answers
2. asked by Anonymous
3. 1,415 views
The reaction of gaseous H2 and liquid Br2 to give gaseous HBr has ΔH = -17.4 kcal/mol (-72.8 kJ/mol) and ΔS = 27.2
1. 1 answer
2. asked by Haley
3. 1,375 views
1000 cm3 of air at 20 temperature and 101.35 kpa is heated at constant pressure until its volume doubles.a, use the ideal gas
1. 2 answers
2. asked by Meskelu
3. 1,365 views
Design an experiment to verify that new substances are formed and heat isreleased or absorbed during a chemical reaction. i dont
1. 1 answer
2. asked by madison :):
3. 1,248 views
Choose the equation you can use to solve the following problem each cupcake cost $4.00. How many cupcakes,x, are puchased if the
1. 5 answers
2. asked by NOICE
3. 1,234 views
the half life of thorium -229 is 7340 years. how long will it take for sample of this substance to decay to 20% of its original
1. 1 answer
2. asked by michael
3. 1,233 views
two buses leave a bus station and travel in opposite directions from that same starting point. if the speed of the other is
1. 4 answers
2. asked by fiyinfoluwa.
3. 1,219 views
a triangle has 3 sides. 1st side is (5x+3y)°, 2nd side is (3x+20)° and 3rd side is (10y+30)°. what is the value of x and y?
1. 4 answers
2. asked by anonymous
3. 1,193 views
A 40.2-kg skater is standing at rest in front of a wall. By pushing against the wall she propels herself backward with a
1. 2 answers
2. asked by anonymous
3. 1,012 views
Choose the equation you can use to solve the following problem each cupcake cost $4.00. How many cupcakes,x, are puchased if the
1. 4 answers
2. asked by NOICE
3. 922 views
The steam point and the ice point of a mercury thermometer are wrongly marked as 92 and 2 resp. The correct temperature read by
1. 2 answers
2. asked by ManU
3. 870 views
Thallium(I) hydroxide is a strong base used in the synthesis of some organic compounds. Calculate the pH of a solution
1. 1 answer
2. asked by maath
3. 809 views
Is this answer good enough?Mr. Peters learns to be satisfied with his life and decides not to use his third and final wish. Did
1. 0 answers
2. asked by ILTHSM_
3. 807 views
Four ways in which leaders can protect the interest of their followers
1. 1 answer
2. asked by John
3. 792 views
A truck of mass 1200kg is parked at the top of a hill, 150m high. The truck driver lets the truck run freely down the hill to
1. 1 answer
2. asked by Avu'o Raksiwah
3. 759 views
if you were to aim right at the bulls-eye, the arrow would fall under gravity and drop below the intended target. If you intend
1. 2 answers
2. asked by Mathguy
3. 751 views
I need help wording a sentence. I don't know what to put in the blank to make it a good sentence and make sure it doesn't change
1. 4 answers
2. asked by ILTHSM_
3. 748 views
What are some facts about Jem and Scout in to kill a mockingbird book?
1. 4 answers
2. asked by James Doyle
3. 746 views
What grammatical name is given to the expression whose cake is the best
1. 5 answers
2. asked by Anonymous
3. 743 views
The scale of the map is 1.20000 the road is 28 km apart from town to town how far apart will it be in on the map in cm
1. 2 answers
2. asked by jessica
3. 709 views
list of the local civic problem
1. 2 answers
2. asked by kaosarat
3. 708 views
Was it a victory or a defeat, how many Texans died, were the Texans outnumbered, and how the Battle of the Alamo inspire the
1. 1 answer
2. asked by ILTHSM_
3. 683 views
Use Euclid’s algorithm and backwards substitution to determine themultiplicative inverse of 27 in Z40 . I've worked out; 40 =
1. 0 answers
2. asked by s17
3. 675 views
A stone whirled at the end of a rope 25cm long make 5 complete revolution in 3 seconds. Find the angular velocity.
1. 3 answers
2. asked by Anonymous
3. 653 views
6g of metal M react with 23.66g of chlorine to form 29.66g of the metalic chloride. Find the empirical formula of the metalic
1. 1 answer
2. asked by Dominion
3. 639 views
A man using 80kg garden tractor on a level surface exert a force of 50N at 65^0 to the ground. Find the vertical force of the
1. 1 answer
2. asked by Eric
3. 614 views
Can somebody please help me with a short essay on the Mexican-American War? I'm not finding any information.
1. 3 answers
2. asked by Aly.Kattt
3. 611 views
The half-life of rubidium-87 (natural absorbance 27.83%) is 5.1x10^11 years. What mass of rubidium is present if an average
1. 1 answer
2. asked by Chemistry
3. 592 views
How many factors does 5^3 x 7^4 have?
1. 2 answers
2. asked by anonymous
3. 587 views
Determine the indicatorhorse power and piston displacement of a machine of the piston area 100m^2 given the piston stroke to be
1. 0 answers
2. asked by Eric
3. 583 views
Reduce the rational expression to lowest terms.250y+100xy+10x^2y/125y−5x^2y
1. 2 answers
2. asked by Keonn'a
3. 582 views
During the sensorimotor stage of development, infants take information from new experiences andintegrate it with the already
1. 1 answer
2. asked by Diana
3. 579 views
A piece of meat weighs 1 2/5 kg. What is the weight of these quarter of the meat?
1. 1 answer
2. asked by Harriet
3. 573 views
5things dat leaders can do to protect the interest of their followers
1. 4 answers
2. asked by Islamiyat
3. 563 views
Mention and explain five things leaders can do to protect of their followers
1. 1 answer
2. asked by Islamiyat
3. 562 views
The first four term of a different sequence are given below4 . 10 . 18.28 Q. The nth term of sequence is n(n+p) where p is
1. 3 answers
2. asked by G.g
3. 561 views
Elements are arranged in terms of increasing __________ in the periodic table.
1. 1 answer
2. asked by Krishna
3. 550 views
If not all the alum dissolves in the water before adding the Ba(NO3)2 solution, what effect will this have on the sulfate
1. 1 answer
2. asked by s
3. 531 views
Detrmine the resultant force if two force a and b act an cobject f a is85n atangle of20degre to the horzontal a f b is 125at
1. 2 answers
2. asked by Anonymous TARIKU
3. 520 views
The most likely cause of mental and social deficits seen in children prenatally exposed to cocaine isA. impoverished or chaotic
1. 1 answer
2. asked by Diana
3. 518 views
Use define integrals to calculate the area under the graph of y=tanx between x=a to x=b. (hint: write tangent in the form of
1. 4 answers
2. asked by paige
3. 512 views
who discovered the optimal angle to launch projectile
1. 1 answer
2. asked by tom
3. 491 views
How many militers each of a 40% solution and a 10% solution are needed to make 200ml of a 20% solution?
1. 1 answer
2. asked by Megan
3. 482 views
How many factors does 5^3 x 7^4 have? plzz answer asap
1. 1 answer
2. asked by anonymous
3. 476 views
WRITE AN ESSAY ON "MA MERE"
1. 1 answer
2. asked by ADEKOYA
3. 471 views
The format newspaper are they single or double space?
1. 2 answers
2. asked by Patrick
3. 457 views
How to find the number of anti-symmetric relations?
1. 2 answers
2. asked by ryantan
3. 444 views
What does ballast mean
1. 1 answer
2. asked by Hamzyyyy
3. 421 views

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