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Questions Asked on January 19, 2018

1: Classify the quadrilateral using the name that best describes itI tried posting it but it didn't work 2: which statement is a
1. 83 answers
2. asked by Please Help
3. 22,187 views
1. A museum professional has been working extended hours to remove dirt and grease that a vandal left on a painting. This
1. 158 answers
2. asked by Nerd
3. 20,905 views
A ball of mass 0.2 kg strikes a force sensor and sticks to it. Just before impact the ball is travelling horizontally at a speed
1. 7 answers
2. asked by flirtyme
3. 11,033 views
State the property that justifies the statement:If 3x = 6, then x = 2. A. Subtraction Property of Equality B. Addition Property
1. 8 answers
2. asked by Anonymous
3. 8,099 views
The efficiency of an electric motor is 20 %. When lifting a body 500 J of energy are wasted. What is the useful work done by the
1. 5 answers
2. asked by flirtyme
3. 5,820 views
A study of a population of 1,200 frogs revealed that 12 out of every 180 frogs in the population have spots on their back. Based
1. 12 answers
2. asked by connexus student
3. 5,403 views
During a visit to New York City, Lil decides to estimate the height of the Empire State Building (see figure below). She
1. 4 answers
2. asked by joy
3. 5,059 views
If my neighbor that I am friends with in real life wants to be my friendonline, is that OK? WHy? Yes, because you know them. Am
1. 11 answers
2. asked by Kit-Kat
3. 4,382 views
7. Which degree of tilt produced light similar to what North America experiences in summer? Explain your answer*Based on the
1. 15 answers
2. asked by oof
3. 3,858 views
A boy jumps from a wall 3m high. What is an estimate of the change in momentum of the boy when he lands without rebounding?the
1. 3 answers
2. asked by physics8ater
3. 3,526 views
Each side of a metal cube is measured to be 2.0 cm ±0.20 cm. What is the absolute uncertainty in the calculated volume of the
1. 3 answers
2. asked by Anonymous
3. 3,432 views
which two types of clouds indicate fair weather?A.cirrus and cumulus-My Answer B.cirrus and stratus C.cumulus and stratus
1. 8 answers
2. asked by mr. e
3. 3,150 views
Which of the following cannot be copyrighted?A.books B.inventions C.videos D.music I think it's D.music. Am I right?
1. 8 answers
2. asked by Kit-Kat
3. 3,130 views
ne kilogram of ice of density 1000 kg m–3 is frozen in the shape of a cube. The diameter of a water molecule is 10–10 m.
1. 3 answers
2. asked by supercute
3. 3,100 views
What is [Al(H2 O)5(OH)2+] in a 0.15-M solution of Al(NO3)3 that contains enough of the strong acid HNO3 to bring [H3O+] to 0.10
1. 1 answer
2. asked by Grant
3. 3,088 views
point r has coordinates (a,b). the point is reflected across the x axis and then translated 5 points to the right to create
1. 1 answer
2. asked by .
3. 2,941 views
How could I solve this?Multiple Choice Classify the triangle according to side length and angle measurement. A right triangle A.
1. 10 answers
2. asked by BruteForce
3. 2,750 views
Please help, i need some assistance as i don't understand the material!You are starting a new business in which you have decided
1. 3 answers
2. asked by A Suffering Student
3. 2,715 views
What challenges did the transportation boom in the south present for the development of the economy?
1. 0 answers
2. asked by Anonymous
3. 2,620 views
Last 2 Questions!The primary means of character development in "The Last Judgement" is ______________. A. allusion B. imagery C.
1. 4 answers
2. asked by Help Me Please!
3. 2,619 views
how did women like dora dix and clara barton contribute to the union war effort during the civil war
1. 8 answers
2. asked by Jada
3. 2,417 views
On graph paper, use a table to make a complete graph of y = x2 − 2x − 8. Homework Help ✎Write the coordinates of the
1. 1 answer
2. asked by Jane
3. 1,885 views
Can someone check my answer?Q:r. Harry rides his bike 25 3/8 miles. Karen rides her bike 25 2/8 miles. Who rides farther?
1. 6 answers
2. asked by Lucy♥
3. 1,824 views
Why was the cowboy more of a legend than a reality.I think it's cowboys were typically low paid young people who needed a job
1. 2 answers
2. asked by Anonymous
3. 1,816 views
1. Where did the culture of the cattle rancher and cowboy originate.A from Texas after the buffalo was over hunted B from the
1. 8 answers
2. asked by Anonymous
3. 1,716 views
Perform the indicated operation and simplify the result .Cot x(tan x- sec x) Please help , I am struggling a lot !! Thank you!!!
1. 1 answer
2. asked by Jacob
3. 1,710 views
Should the U.S. have annexed Hawaii?
1. 3 answers
2. asked by LarryStylinson
3. 1,553 views
Draw an energy level diagram for the combustion of methane
1. 2 answers
2. asked by Chioma
3. 1,450 views
In 1469, Ferdinand and Isabella’s marriage united Spain and established the dynasty of Catholic Monarchs (1). Ferdinand and
1. 4 answers
2. asked by najwa alsharbaji
3. 1,341 views
What could be some effects of population growth, natural disasters, disease, and advanced technology systems on resource
1. 1 answer
2. asked by Karen smith
3. 1,327 views
Which ordered pairs are on the line 4x−3y=84x−3y=8 ?Select each correct answer. (−1,4) (1,−4/3)
1. 2 answers
2. asked by Charles
3. 1,317 views
A crew team rows a boat at a rate of 20 km/h in still water. In practice on a river, the team rows for 30 minutes up the river
1. 2 answers
2. asked by Ethan
3. 1,302 views
Light photons with energy 7.3 eV strike a metal surface and eject electrons with energy 2.7 eV. What is the Work Function of the
1. 1 answer
2. asked by Anonymous
3. 1,270 views
unit of distance used in astronomy is the parsec (pc):1 pc = 3.26 ly. The distance to the Earth's next-nearest star,
1. 1 answer
2. asked by joy
3. 1,158 views
Sulfur dioxide and oxygen react to form sulfur trioxide as follows2SO_2(g) + O_2(g) ⇌ 2SO_3(g) 1 mole of sulfur dioxide is
1. 2 answers
2. asked by anonymous
3. 1,140 views
A ball is tossed vertically upwards with a speed of 5.0 m s–1. After how many seconds will the ball return to its initial
1. 3 answers
2. asked by physiclover
3. 1,052 views
what is the analogy flower:rose::tree?begining with the letters scr,spr,str,thr
1. 2 answers
2. asked by isabel
3. 1,050 views
write 78 minutes to 2 hours as a ratio reduced in lowest terms
1. 1 answer
2. asked by taylor
3. 1,042 views
The ABC Company has a policy to capitalize an asset with a threshold of $5,000 per item or a project/program. The ABC Company
1. 3 answers
2. asked by kim
3. 1,025 views
Acetic acid (CH_3COOH) is a weak acid.a) Write the symbolic equation showing the ionisation of acetic acid. b)Given that an
1. 1 answer
2. asked by anonymous
3. 1,022 views
Evaluate using the Pythagorean identities.Find sinθ and cosθ if tanθ = 1/4 and sinθ >0
1. 3 answers
2. asked by Alyssa
3. 947 views
This isn't really a question most people ask, but I have to! There is this extra credit for each subject Social Studies, math,
1. 4 answers
2. asked by Anonymous
3. 878 views
Is the following statement always, never, or sometimes true?A number raised to a negative exponent is negative. always never**
1. 2 answers
2. asked by Anonymous
3. 856 views
I began a written correspondence with my grandmother when I was a young child. We did not live within visiting distance, and
1. 5 answers
2. asked by Help i need somebody not just anybody
3. 833 views
Use the Pythagorean identities rather than reference triangles . Find tanθ and cotθ if secθ = 5/2 and sinθ <0.Please help !
1. 1 answer
2. asked by James
3. 795 views
Determine whether ∆QRS is a right triangle for the given vertices. Explain.Q(18, 13), R(17, –3), S(–18, 12)
1. 1 answer
2. asked by Sara
3. 755 views
A carbohydrate contains 39.56% C, 7.75% H, and 52.70% O by mass. A solution of 11.3 g of this carbohydrate in 375 g of ethanol
1. 2 answers
2. asked by Jamie
3. 744 views
When a parachute is inspected, the inspector is looking for anything that might indicate the parachute might not open.- State
1. 1 answer
2. asked by sharon
3. 726 views
What is the difference in value between the largest and the smallest 6-digit number formed using the digits 3, 0, 4, 5, 2, 9?
1. 1 answer
2. asked by G
3. 726 views
what is an example of mutualism in a cave dwelling?
1. 1 answer
2. asked by plz help
3. 717 views
Which situation will violate the octet rule?a. 3 bonds to boron b. 3 bonds to and a lone pair on oxygen c. 5 bonds to carbon d.
1. 3 answers
2. asked by Anonymous
3. 712 views
On the surface of the moon, the astronauts weight is 128 newtons. What is the moon's gravitational constant?
1. 1 answer
2. asked by Victoria
3. 703 views
Research the contributions from these two scientists and read about how Avogadro’s number got its name. Briefly state what you
1. 1 answer
2. asked by Darryl
3. 678 views
How much energy is given out whwn 1g of methane burns
1. 1 answer
2. asked by Chioma
3. 634 views
Carbon-15 has a half-life of 5730 years. As observed from Earth, what would the half-life of carbon-15 be if it traveled through
1. 1 answer
2. asked by Anonymous
3. 610 views
Use the Pythagorean identities rather than reference triangles.Find tanθ and cotθ if secθ = 3/2 and sinθ <0 Please help me ,
1. 2 answers
2. asked by Nathan
3. 604 views
What is the capital of the largest (in land area ) island nation of Africa?Madagascar capital Antananarivo? Which continent has
1. 2 answers
2. asked by Nicole
3. 596 views
How is Russia preserving its Eastern Culture while adapting to Western Influences? I need to write an essay and need three
1. 4 answers
2. asked by Aiden
3. 592 views
Evaluate using the Pythagorean indentitiesFind sinθ and cosθ if tanθ =1/6 and sinθ >0 Help please ! Thank you !
1. 1 answer
2. asked by Bob
3. 591 views
can you please tell me if my answers are correct?For questions 1-5 solve the equations -9x-5=-95 A 17 B 11 c 10 d -10** x/3-10=
1. 4 answers
2. asked by Damien
3. 579 views
Two military jets are engaged in a dogfight. The US plane is traveling at a velocity of 22 m/s east while the Russian plane is
1. 1 answer
2. asked by Anonymous
3. 570 views
There is motion of a straight track between two stations.Average speed: 12m/s Distance between stations: 3600m. Please help how
1. 3 answers
2. asked by physics8ater
3. 520 views
Explain why sqrt(a+b) does not equal sqrt a + sqrt b, for a>0 and b>0?
1. 2 answers
2. asked by emily
3. 518 views
A rectangular closet has a perimeter of 10 feet. If the width of the closet is 3 feet. What is the length of the closet
1. 1 answer
2. asked by Jaliyah
3. 513 views
the mass of an airplane is 1.81x10^5 kg. if the gravitational potential energy is 3.78 x 10^7 J, how high did it fly?
1. 1 answer
2. asked by Xio
3. 398 views
If m<1 = 50°, what is m<550 40 35 25**
1. 1 answer
2. asked by kasey
3. 395 views
Which simple machine operated on the same principle as the movements of the arm at the elbow
1. 2 answers
2. asked by cresceen
3. 383 views
2 1/4 r = 10A. 4 3/4 B. 4 2/5 C. 4 4/9 I having a little bit of trouble on this problem. Can you show me how to solve the
1. 2 answers
2. asked by William Tran from Connexus
3. 338 views
A what will the vibration of air mileules produce
1. 1 answer
2. asked by cresceen
3. 335 views
move from P1 = 20, Q1 = 14 to P2 = 22 and Q2 = 8, is this a change in demand or a change in quantity demandedalso this one: P1 =
1. 0 answers
2. asked by Anonymous
3. 332 views
Simplify the expression:x^−11⋅x^5⋅(x/y)^4
1. 4 answers
2. asked by Bri
3. 329 views
8 1/3s s = 4 1/2A. 37 1/2 B. 32 1/5 C. 1 1/6 Please I have a lot of trouble with this problem
1. 0 answers
2. asked by William Tran from Connexus
3. 100 views

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