Questions Asked on
October 8, 2017

History
Which geographic locations did the Arab Empire control through the year AD 750? italy, France, Hungary, Czech Republic, and Slovenia spain (Iberia), North Africa, and the near east eastern European, Russia, and North Asia rwanda, congo,angola, zambia, and
asked by malia 
History
Which most accurately describes how the Tang dynasty’s concepts of government influenced Asian civilizations? india valued the tang dynastys social class organization and instituted a rigid caste system vietnam respected the tang dynastys representative
asked by malia 
Physics
Two manned satellites approaching one another at a relative speed of 0.200 m/s intend to dock. The first has a mass of 5.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. Assume that the positive direction is directed from the second satellite
asked by Tony 
History
Which most accurately describes how Chinese cultural advancements influenced later civilizations? the Chinese invented the odometer, which was used for measuring distances traveled the Chinese invented the moveable type press, which helped promote literacy
asked by malia 
History
Which most accurately describes events leading to the fall of the Roman Empire? moors sacked Constantinople after emperor Caligula move he roman capital to Venice Vikings sacked Constantinople after emperor servus moved the capital to Thrace the Islamic
asked by malia 
History
Which best describes a consequence of Emperor Theodosius updating the Roman law code in AD 438? the religion of the Byzantium empire changed from paganism to Christianity the eastern and western lands of Byzantium united under Julius Caesar the Roman law
asked by malia 
History
Which most accurately describes Islam’s influence on government? islam involves a democratic form of government islam involves a communist form of government islam involves a socialist form of government islam involves a theocratic form of government i
asked by malia 
History
Which most accurately describes an architectural achievement of the Byzantine Empire? sagrada Familia, located Barcelona, was the largest church for nearly 1,000 years the Hagia Sophia, located in Constantinople, was the largest church for nearly 1,000
asked by malia 
History
Which most accurately describes the beginnings of the Islam religion? according to legend, Jesus of Nazareth was born in Bethlehem as the son of god guru Nanak was the founder of Islam, which follows the teaching of the guru Granth Sahiba moses was the
asked by malia 
Chemistry
A sample of gas contains 0.1900 mol of HBr(g) and 9.500×102 mol of Cl2(g) and occupies a volume of 11.2 L. The following reaction takes place: 2HBr(g) + Cl2(g)2HCl(g) + Br2(g) Calculate the volume of the sample after the reaction takes place, assuming
asked by Zach 
physics
A stunt flier is moving at 15m/s parallel to the flat ground 100m below,how large must the distance x from plane to target be if a sack of flour released from the place is to strike the target?
asked by Ruth 
ma1015
On anne's bicycle, the ratio of the pedal turns to rearwheel turns in second gear is 4 to 7. If her rear wheel turns 875 times per mile, how many times does she turn the pedal in one mile? HINT: setup and solve as a proportion to find x.
asked by kathern 
Math
Round 6784 to the nearest thousand, hundred and ten
asked by Sarah 
Physics
The constant resistance of a resistor is 30 ohms, independent of the temperature. The resistor is made up of an aluminium resistor with resistance R1 at 0°C in series with a carbon resistor with resistance R2 at 0°C. Evaluate R1 and R2, temperature
asked by Joseph 
Math
A basketball is tossed from the top of a 3m wall. The path of the basketball is defined by the relation y=x^2+2x+3 where x represent the horizontal distance travelled, in metres, and y represents the height, in metres, above the ground. A) How far has the
asked by Sarah 
Math
You must scuba dive to the entrance of your room at Jules' Undersea Lodge in Key Largo, Florida. The diver is 1 foot deeper than 23 of the elevation of the entrance. What is the elevation of the entrance?
asked by Faith 
History
Which most accurately describes historical events of the Ottoman Empire? the ottoman empire established Islam as its guiding religion, government, and laws the ottoman empire established eastern orthodox Christianity as its religion the ottoman empire led
asked by malia 
Math
When Genebibe was asked how many foreign stamps she had, she answered: If i arranged them in stacks of 5, 6, or 8, none is leftover.What is the least number of coins she could have?
asked by Nels 
Health care management
Which of the following statements about leaders is false? A. It's not important for the leader to have knowledge of the health care environment. B. Good leadership correlates with less employee turnover and more productivity and stability. C. Leaders often
asked by Anonymous 
History
Which most accurately describe Roman Emperor Constantine’s influence on modern religion? (Select all that apply.) constantine persecuted Christians and executed st. peter, making him a martyr for the faith constantine persecuted Jews and led crusades in
asked by malia 
History
Which most accurately describes the Arab Empire’s impact on religion in the Middle East? the Arab empire converted and unified pagan societies to Judaism the Arab empire converted and unified pagan societies to Islam the Arab empire converted and unified
asked by malia 
Science
1, How does seafloor spreading occur? A, New materials are being added to the asthenosphere. B, Earthquakes break apart the ocean floor. C, Sediments accumulate at the area of spreading. D, Molten material beneath Earth's crust rises to the surface.
asked by Helper 
Maths
A man was 27 years older than his son ten years ago.His wife is 4 years younger than he is.if their total age is 116 years now ,how old is the son?
asked by Kilunda 
History
Which most accurately describes consequences of the Renaissance in Europe? the Renaissance gave rise to the protestant reforming and reduced the power of the Catholic church the Renaissance gave rise to european feudalism and its social hierchy the
asked by malia 
Physics
A rope of mass m uniformly distributed along it's length l can slide without friction on a horizontal table. At instant t=0 the hanging part of the rope has a length b, and the rope is held at rest. When it is left, the rope begins to slide. At instant t
asked by Jessy 
Science
Assume that two pigments, red and blue, mix to give the normal purple color of petunia petal. Separate biochemical pathways synthesize the two pigments, as shown in the top two rows of the accompanying diagram. "White" refers to compounds that are not
asked by Ayato 
physics
An apple falls from a tree and hits the ground 10.9 m below. With what speed will it hit the ground? The acceleration of gravity is 9.8 m/s 2 . Answer in units of m/s.
asked by nancy 
History
Which most accurately describes the rise of the Arab Empire? the Arab empire started in Egypt and soon conquered lands to the southwest, including Sudan, Ethiopia, and Somalia the Arab empire started in Arabia and soon conquered Syria, Persia northwestern
asked by malia 
Maths
The product of two positive integers plus their sum is 95. The integers are relatively prime, and each is less than 20. What is the sum of the two integers?
asked by Hana 
Calculus 3
The base of an decorative rectangular feature with a volume of V = 225 ft^3 is to be constructed in a restaurant. The bottom is made of marble, the sides are made of glass, and the top is open. If marble costs five times as much (per unit area) as glass,
asked by Kat 
Math
Tell whether each statement is never, sometimes or always true. a An integer is a whole number b A whole number is a rational number c A rational number is a whole number
asked by Llll 
Physics! Need help!
A 60 kg block slides along the top of a 100 kg block. The lighter block has an acceleration of 3.4 m/s2 when a horizontal force F= 370 N is applied. Assuming there is no friction between the bottom 100 kg block and the horizontal frictionless surface but
asked by Randy 
Algebra
Solve the equation 4(xb)=x a.b=4/3 x b. b=3/4 x c. x 4/3 b d. x= 3/4 b
asked by Rose 
Algebra
The line through (4,3),parallel to y=4x+1 Write the equation in standard form
asked by Vasily 
Music
If you were to add a dot to a quarter note, how many beats is it worth in 3/4 time?
asked by Ijeoma 
science
Woman weighs= 55 kg cup of coffee = 94 mg of caffeine LDL = 400 mg/ kg Cup of coffee ( 8 oz) How many cups would it take to reach the LDL?
asked by kim 
History
Which most accurately describes the history of the Byzantine and Arab Empires? the byzantine followed moral behaviors described in Torah, whereas the tao te ching dictated behavior in the Arab empire the Byzantine empire adopted Christianity, whereas the
asked by malia 
Math
Americans spent an average of 13.6% of their monthly earnings on mortgage payments, whish represented a 41% decrease from the value . what percentage of monthly earnings did Americans spend on mortgage payments.
asked by bo 
English
PLEASE LOOK OVER!!!! 9. I delivered the package to Diane's’ house because it got delivered to my house. 10. I’m not sure which schedule to follow since it's a floating holiday, not everyone will come in. 11. Before I go to sleep, I set my alarm: I use
asked by mw 
biology
Can someone please write me a summary about this article. Its hard to understand it ! : " The relationship between the volume of antimicrobial consumption in human communities and the frequency of resistance." thank you so much
asked by learner3 
orgo
How to memorize mechanisms and be able to do synthesis questions pretty quick
asked by learner3 
Algebra
I need help learning to solve substitution. I have a problem that says solve the system by substitution 4.5x2y=12.5 3.25xy=0.75
asked by Samantha 
History
Which most accurately accounts for how the Crusades affected politics within the Arab Empire? the Arab empire became a dictatorship under the leadership of Muhammad the Arab empire form of government converted from a republic to a theocracy the Arab empire
asked by malia 
physics
A basketball is thrown at 8.00m/s [up] from a height of 2.00m and eventually comes back down to hit the floor. a)assuming a uniform acceleration of 9.80m/s^2 [down], how long was the ball in flight? b) calculate the balls velocity immediately prior to
asked by emily 
math
4cosx + 3 = 0
asked by Kevin 
maths
prepare 5 puzzle in geomemtry
asked by vignesh 
Physics
A brick that weighs 23 kg is laying on a table. The brick is retained. From the brick, a thread is connected via a castor to a weight with the mass of 19 kg. With how much force do the thread effect the hanging weight if you release the brick. Coefficient
asked by B 
English grammer
I  (read) a book tonight
asked by Susmita haldar 
Physics
A basketball is thrown at 8.00m/s [up] from a height of 2.00m and eventually comes back down to hit the floor. a)assuming a uniform acceleration of 9.80m/s^2 [down], how long was the ball in flight? b) calculate the balls velocity immediately prior to
asked by Mary 
Physics
A boat crosses a river of width 164 m in which the current has a uniform speed of 1.3 m/s. The pilot maintains a bearing (i.e., the direction in which the boat points) perpendicular to the river and a throttle setting to give a constant speed of 2.4 m/s
asked by Kate 
Algebra 1
I need help with this problem. Write an equivalent equation by solving for y: 5x6y=12
asked by Marisa 
Math
For what real number k does the product (25 + ki)(3+2i) equal a real number? I tried dividing by i. So I got: ((25/i)+k)((3/i+2) which would equal (25i+k)*(3i+2) which means k would=25i. I don't think that's right but can you guys check it?
asked by Isaber 
chemistry
2. Write equations illustrating three reactions of alkenes, using 1hexene as an example.
asked by angy 
Heathcare management
Amy is a supervisor in a hospital. What should she do if an employee comes to her about a problem that might result in disciplinary action? A. She should listen to what the employee has to say and then talk to the shop steward later. B. She should call in
asked by Anonymous 
Math~Algebra 1
Let r and s be the roots of y^2  19y + 7. Find (r2)(s2).
asked by Zopano 
Maths
The slat hight of a come is fixed as 7cm. If the rate of increase in its is 0.3cm/sec,then the rate of increase of volume when hight 4 cm
asked by Bharathi 
Program Development
Design a program to project several years of population growth. The user should be able to enter in the number of years, the current population, and the growth rate. Your output screen should print out the numbers the user entered, as well as the results
asked by Jay 
Math... with complex numbers
Complex numbers are often used when dealing with alternating current (AC) circuits. In the equation V = IZ, V is voltage, I is current, and Z is a value known as impedance. If V = 1+i and Z=2$, find I.
asked by Anonymous 
physics 1
Bob has a helicopter from the launch pad he flies the following path. First he travels from the launch pad a distance of 24 kilometers at heading of 60 degrees East of South. Then he flies 47 degrees heading 77 degrees West of North. After this he flies 34
asked by john williams 
math
You have f(x). You find f’(x). You discover that f’(3) DNE. Does that mean there’s a discontinuity in the graph of f(x) at that point? Explain.
asked by Tod 
physics 1
Bob has a helicopter and from the launch pad he flies the following path: First he travels from the launch pad a distance of 24 kilometers at heading of 60 degrees East of South. Then he flies 48 kilometers heading 75 degrees West of North. After this he
asked by john wiliams 
physics
four masses of 2 kg,4kg,3kg, and 6 kg are kept at the corner of square ABCD are side 1 m then (A) find moment of inertia about an axis which passes through a point of intersection its diagonal and perpendicular on it . (b) about the axis AB. (C) about
asked by Alok 
GEORGIA HISTORY
If you lived in Georgia during the colonial era, where would you go to school if you lived in Savannah? Where would you go to school if you lived in one of the parishes that were a long boat ride away from Savannah?
asked by SAM 
chemistry
what is the theoritical value of the concentration of HCL Vin molarity and g/li when it is reacted with 0.4M of sodium hydroxide and the average volume of NaOH is 27.2ml?
asked by Stanley 
HISTORY
Which religious denominations were important in early Georgia? Why?
asked by SAM 
biology
WHO WOULD WRITE A SUMMARY FOR ME :: THIS IS THE TITLE OF THE ARTICLE : YOU CAN FIND IT ONLINE "The relationship between the volume of antimicrobial consumption in human communities and the frequency of resistance"
asked by learner3 
environmental
using a rake instead of leaf blower
asked by success 
Calculus II
I'm having trouble getting started. Steve said it's similar to another question I asked but I don't know how to begin. Any help? Suppose a cell of volume V cc is surrounded by a homogeneous chemical solution of concentration C g/cc. Let y denote the
asked by Catherine 
Math
Assessment items A florist is making identical bouquets using 72 red roses, 60 pink roses, and 48 yellow roses. What is the greatest number of bouquets that the florist can make if no roses are left over? How many of each color are in each bouquet?
asked by ImBadAtMath 
Math
If a meal has 42 3/5 ounces how many servings can you make? Please help.
asked by Clawdeen 
PHYSICS
Two blocks of mass m1 = 320 g and m2 = 725 g are pushed by a force. The coefficient of kinetic friction between each block and the ground is 0.4. The blocks move together (with one pushing the other) with an acceleration of 225 cm/s2. What is the value of
asked by Randy 
Chemistry
Consider the following reaction: 2NOCl(g) 2NO(g) + Cl2(g) Initially pure NOCl(g) is placed in a vessel at 2.96 atm. At equilibrium, 0.410% of the NOCl has decomposed. Determine the value for Kp.
asked by Brandon 
finacial managment
Assignment Exercise: Inventory and Depreciation Concepts Assume that an organization purchased two pieces of equipment on April 1st (the first day of its fiscal year), as follows: (1) One laboratory equipment that cost $530,000 and has an expected life of
asked by Anonymous 
Physics! Please help!!
HELP!! Two blocks of mass m1 = 320 g and m2 = 725 g are pushed by a force. The coefficient of kinetic friction between each block and the ground is 0.4. The blocks move together (with one pushing the other) with an acceleration of 225 cm/s2. What is the
asked by Randy 
financial managment
Inventory and Depreciation Concepts Assume that an organization purchased two pieces of equipment on April 1st (the first day of its fiscal year), as follows: (1) One laboratory equipment that cost $530,000 and has an expected life of 8 years. The salvage
asked by please help! 
Physics
Two cars collide at an icy intersection and stick together afterward. The first car has a mass of 1100 kg and was approaching at 8.00 m/s due south. The second car has a mass of 850 kg and was approaching at 24.0 m/s due west. (a) Calculate the final
asked by Tony 
chemistry
a )what use of carbon , properties of carbon? b) is their any organic compound that synthsies like urea in lab?
asked by rebecca 
math
Walmart's net sales for 2015 were 485.7 billion dollars. What were their average net sales per hour? please help.
asked by shelly 
math
a drug test is 97% accurate. 2000 people take the test. 1975 of the people do not use drugs, while the other 25 are drug users. How many nondrug users will pass the drug test?
asked by shelly 
Science
How the invasive/ keystone species directly effects at least 3 other species within the community. My invasive species: west indian mongoose My keystone species: hummingbird My biome: tropical rainforest
asked by Pam 
physics
A sled loaded with bricks has a total mass of 17.0 kg and is pulled at constant speed by a rope inclined at 20.0o above the horizontal. The sled moves a distance of 17.0 m on a horizontal surface. The coefficient of kinetic friction between the sled and
asked by bob 
8th grade social studies
6. In the debate over the constitution which of the following did the federalist favor A. A bill of rights B. A end to taxes C.a strong national government D. Strong state governments
asked by Madeline 
Social studies
I need a paragraph on Ockham and canals
asked by Social studies help 
Social studies
I need a paragraph on Locks and canals
asked by Social studies help 
Math
(5y3v3)
asked by Waking