Recent activity by Johnarleyburns

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a roulette wheel of radius 120 cm has two numbers on its rim. the distance along the rim between the numbers is 4 cm. find the angle subtended at the center of the wheel by the numbers. give your answer

answered Nov 16, 2024

1 answer 58.3k views

The goal of counter-balancing is to equalize the order effects across conditions. Note: you can't eliminate order effects when you use a within-subjects design; you can only equalize them on average.

answered Nov 11, 2024

1 answer 213k views

Choose the correct word or expression to complete the sentences. -¿Dónde está el reloj? -El reloj está O A. en mi mochila OB. encima de la puerta OC. debajo de la hoja de papel O D. en la clase

asked Nov 2, 2024

1 answer 10.1k views

Factorise COMEPLETELY 12b² - 6b

asked Oct 19, 2024

1 answer 105k views

If the skeletal muscle cell did experience an action potential, what would be the result? a. sodium would be released from the sarcoplasmic reticulum b. calcium would be released from the sarcoplasmic

asked Sep 26, 2024

1 answer 28.4k views

Dfb, Inc. expects earnings at the end of this year of $4.19 per share, and it plans to pay a $2.43 dividend at that time. Dfb will retain $1.76 per share of its earnings to reinvest in t with an expected

asked Jun 12, 2024

1 answer 145k views

Explain why Some Organisms that share physical Similarities (eg: the marsupial mole and African golden mole) are classified Seperately.

asked Apr 21, 2024

1 answer 39.3k views

How are fermentation and cellular respiration similar? A. They both involve the breakdown of glucose. B. They both require oxygen as a reactant. C. They both produce carbon dioxide as a waste product.

answered Apr 19, 2024

1 answer 69.4k views

If you mix a typical iodine ion (I, atomic no.=53) with a typical barium ion (Ba, atomic no.=56), what compound s formed?

answered Mar 27, 2024

1 answer 4.5k views

True/false: before globalization, life was more local, with greater social solidarity.

answered Mar 27, 2024

1 answer 222k views

Consider a magnet on a refrigerator door. How does the strength of gravity between the magnet and the earth compare to the strength of magnetism between the magnet and the refrigerator

answered Mar 23, 2024

1 answer 85.9k views

The absence of tropical cyclone activity at the equator _____due to the absence of the coriolis effect, which is essential in producing circulation during storm formation. a. is b. is not

asked Mar 6, 2024

1 answer 163k views

Solve 0 =3 x + 4 - x

asked Mar 5, 2024

1 answer 102k views

Which of the following is the most accurate comparison for the pine cone? a) a stem because both are used for support. b) a flower because both are used for reproduction. c) roots because both collect

answered Feb 7, 2024

1 answer 116k views

A rectangle has a length of 22 feet less than 8 times its width. If the area of the rectangle is 580 square feet, find the length of the rectangle.

answered Jan 15, 2024

2 answers 184k views

Which statement explains a shortcoming of the bid-rent theory? a. It assumes that a city exists on a flat, featureless plane with all employment opportunities found in a single central business district

answered Jan 7, 2024

2 answers 87.6k views

Why is Samuel Adams considered a founding father of the united states

answered Nov 6, 2023

1 answer 134k views

Lonnie earned 10 tickets for each game, g, he played at a carnival. He also received 25 tickets for coming to the carnival. Which expression represents the situation? Check all that apply.

answered Oct 3, 2023

1 answer 169k views

Is the second sentence right? I'm stuck on where to put y. Est-ce que les repas sont bons chez toi? Les repas y sont bien!

answered Aug 20, 2023

2 answers 180k views

A gas at 110atm and 303K filled a container of 2L. If the temperature is raised to 353 K and the pressure is increased to 440atm, what is the new volume Question 4 options: 5.8 L 0.58 L 58 L 10.6 L

answered Jun 20, 2023

1 answer 190k views

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