Recent activity by Arif Arifi

Question

Does the excretory system remove nutrients from your blood and body?

answered Dec 18, 2023

2 answers 186k views

Only about 16% of all people can wiggle their ears. Is this percent different for millionaires? Of the 342 millionaires surveyed, 58 could wiggle their ears. What can be concluded at the α = 0.01 level

asked Aug 6, 2023

1 answer 57.4k views

What are some differences between credit and debit?

asked May 12, 2023

2 answers 112k views

What do the origins of Excalibur show us about the nature of folklore?

answered Apr 25, 2023

2 answers 149k views

How do I find the area of a triangle in a coordinate plane

answered Apr 20, 2023

1 answer 222k views

Why must scientific names be of latin original or latinised?

answered Mar 30, 2023

2 answers 116k views

What three resources play a major role in the development in a country?

asked Mar 5, 2023

1 answer 3.3k views

Probabilities of draws with replacementA fair die is rolled 4 times. What is the probability of having no 2 and no 3 among the rolls?(If necessary, consult a list of formulas.)

asked Feb 23, 2023

1 answer 102k views

Two train cars with the same mass (30,000 kg) are traveling in the same direction when they collide. Train Car A has a velocity of 10 m/s and Train Car B has a velocity of 5 m/s. What is their total momentum

asked Dec 12, 2022

1 answer 101k views

Please help, 20 points. Answer choices in the photo The graph below shows the height of an object that has been launched off a 50 foot high wall. Approximately how long will it take to hit the ground?

answered Dec 8, 2022

2 answers 135k views

17 3. Kenny can type 75 words in 3 minutes. What is the constant of proportionality that relates the number of words, y, to the number of minutes, x?

asked Nov 24, 2022

1 answer 144k views

In an inelastic collision: I. only momentum is conserved II. only kinetic energy is conserved III. momentum and kinetic energy are both conserved. IV. neither momentum nor kinetic energy are conserved.

answered Oct 6, 2022

2 answers 77.3k views

A study published in Psychiatry Research states that 62% of autistic children are left-handed.[12] A local resource for children with autism, Central Coast Autism Learning Partners, is curious to see if

asked Sep 13, 2022

1 answer 26.7k views

Gaseous ethane CH3CH3 reacts with gaseous oxygen gas O2 to produce gaseous carbon dioxide CO2 and gaseous water H2O. What is the theoretical yield of carbon dioxide formed from the reaction of 1.8g of

asked Aug 1, 2022

1 answer 126k views

Magnetic fields exist A. Near a magnet B. Farther away from a magnet C. Within a magnet D. All of the above

asked Jul 21, 2022

1 answer 96.7k views

If 42 students were born in a state other than Texas, how many students does Mrs. Vy have in all her classes

asked Jul 17, 2022

1 answer 114k views

Jonathan has difficulty breathing the city’s polluted air. Jonathan‘s health is being affected by his? a) heredity b) statistics c) physical environment d) ability to make decisions

answered Jun 25, 2022

1 answer 218k views

Which best describes the flow of genetic information? A) Genetic information flows from gene to allele to protein B) Genetic information is carried only by DNA C) Genetic information flows from DNA to

answered Jun 22, 2022

2 answers 191k views

At Silver Gym, membership is $35 per month, and personal training sessions are $25 each. At Fit Factor, membership is $55 per month, and personal training sessions are $15 each. In one month, how many

answered May 27, 2022

1 answer 86.7k views

The exact same experiment was conducted 14 times. How many times should the results have been similar for them to be valid?A.8B.5C.14D.7

answered Apr 22, 2022

2 answers 123k views

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