Recent activity by Oleg Medvedyev

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asked Dec 23, 2024

1 answer 52.3k views

Which of the following cities in Pennsylvania was a major target for the British army during the Revolutionary War? O Valley Forge O Philadelphia O Trenton O York

asked Dec 4, 2024

1 answer 209k views

How to prepare a 0.25 molar calcium carbonate standard solution? a) Dissolve 0.25 moles of calcium carbonate in 1 liter of water. b) Dissolve 0.25 grams of calcium carbonate in 100 milliliters of water.

asked Nov 9, 2024

1 answer 142k views

Which real numbers are zeros of the function f(x)=2x³−x²−8x+4? a. −2 b. −1 c. 1/2 d. 1

answered Nov 6, 2024

1 answer 231k views

In the minimal group paradigm (overestimates and underestimators) study, participants express in-group favoritism when they __________. a. give more rewards to the other group. b. give more rewards to

asked Sep 10, 2024

1 answer 196k views

A bond’s is generally $1,000 and represents the amount borrowed from the bond’s first purchaser

answered Sep 6, 2024

1 answer 26.0k views

If a committee has 7 members? Find the probability of having more female members than the male members given that the probability of having a male or female member is equal

answered Aug 9, 2024

1 answer 17.0k views

Joe rented a bike from Mike's bikes for $18 + $5 per hour. If Joe paid a total of $38, find out how many hours he ran the bike.

answered Jul 10, 2024

1 answer 25.4k views

Assume the point below moved clockwise from position a on the left to position b on the right along a circular path A. In which direction did the point below move from position a to position b along the

answered Jun 23, 2024

1 answer 164k views

Dating the EDD from the LMP is known as the _______ rule. a. Naegele's b. Ballard c. Capurro d. Dubowitz

asked Jun 9, 2024

1 answer 201k views

an inductor is connected to a 20.0 hz power supply that produces a 56.0 v rms voltage. what inductance is needed to keep the instantaneous current in the circuit below 70.0 ma? h

answered May 20, 2024

2 answers 58.5k views

You are on the Ryerson University and Archives online and click on a journal that may be relevant to a research project you are doing. The Scholars Portal crashes and the site appears to be facing technical

answered May 11, 2024

1 answer 70.9k views

A patient tells you they weigh 225 lbs. How many kg is the patient?

answered Mar 27, 2024

1 answer 162k views

You are ordering shirts for the math club at your school. Short-sleeved shirts cost $9 each. Long-sleeved shirts cost $21 each. You have a budget of $315 for the shirts. The equation 9x + 21y = 315 models

answered Mar 24, 2024

1 answer 1.3k views

In an office, each worker eats 2 biscuits per day. There are 20 workers in the office every day of the week. Biscuits come in packets of 14 and cost £1.30 per packet. a) How many biscuits are eaten in

asked Feb 14, 2024

1 answer 38.5k views

An aeroplane flies between two cities that are 8100 km apart. The aeroplane takes 9 hours to complete the journey. Calculate the average speed of the aeroplane, in km/h.

answered Nov 16, 2023

2 answers 100k views

I have no idea what this is about, I keep reading it over and other again, but I still don't understand! Help?

asked Aug 18, 2023

1 answer 8.7k views

Which of the following questions is not a key question to ask when crafting a purpose statement? A. What are my readers' attitudes, beliefs, and values? B. How will I know if I've accomplished my

answered Aug 10, 2023

1 answer 8.6k views

What does this excerpt from act 1 of Romeo and Juliet reveal about the monologue-capulet feud

asked Jul 6, 2023

1 answer 102k views

Is this a function.??

answered Jun 18, 2023

1 answer 28.3k views

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