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Questions Asked on January 19, 2018

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. 4,364 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. 11,005 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. 3,078 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. 3,420 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. 8,075 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. 3,514 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. 5,381 views
Should the U.S. have annexed Hawaii?
1. 3 answers
2. asked by LarryStylinson
3. 1,542 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. 97 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. 741 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. 3,137 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. 5,807 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. 663 views
Draw an energy level diagram for the combustion of methane
1. 2 answers
2. asked by Chioma
3. 1,442 views
How much energy is given out whwn 1g of methane burns
1. 1 answer
2. asked by Chioma
3. 619 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. 1,042 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. 20,523 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. 328 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. 3,838 views
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. 22,145 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. 1,287 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. 2,611 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. 2,393 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. 3,109 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. 1,332 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. 718 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. 717 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. 2,703 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. 683 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. 999 views
what is an example of mutualism in a cave dwelling?
1. 1 answer
2. asked by plz help
3. 711 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. 1,802 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. 1,809 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. 2,933 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. 866 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. 567 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. 1,695 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. 3,079 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. 732 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. 581 views
If m<1 = 50°, what is m<550 40 35 25**
1. 1 answer
2. asked by kasey
3. 384 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. 1,314 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. 1,701 views
write 78 minutes to 2 hours as a ratio reduced in lowest terms
1. 1 answer
2. asked by taylor
3. 1,032 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. 507 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. 1,874 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. 374 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. 1,012 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. 1,258 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. 326 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. 849 views
Simplify the expression:x^−11⋅x^5⋅(x/y)^4
1. 4 answers
2. asked by Bri
3. 324 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. 587 views
what is the analogy flower:rose::tree?begining with the letters scr,spr,str,thr
1. 2 answers
2. asked by isabel
3. 1,039 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. 695 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. 1,305 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. 818 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. 589 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. 936 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. 785 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. 2,726 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. 1,147 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. 505 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. 1,124 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. 599 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. 559 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. 5,040 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. 509 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. 578 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. 2,602 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. 390 views
A what will the vibration of air mileules produce
1. 1 answer
2. asked by cresceen
3. 330 views

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