Recent activity by Xiaodan Mao

Recent activity by Xiaodan Mao

In considering consumer demand for a good it is reasonable to expect that: i. demand curves for a given good are identical between consumers ii. demand curves for a given good differ between consumers

asked Nov 28, 2024

1 answer 61.6k views

Which of the following spectroscopic notations are allowed (that is, which violate none of the rules regarding values of quantum numbers)? (a) 1s¹ (b) 1d³ (c) 4s² (d) 3p⁷ (e) 6h²⁰

answered Oct 26, 2024

1 answer 185k views

True or false: the story of the little drummer boy is found in the book of mark

asked Oct 10, 2024

1 answer 202k views

Question 6 of 10 What type of rock forms most often near an active volcano? 0 0 0 0 A. Intrusive igneous rock OB. Metamorphic rock C. Extrusive igneous rock D. Sedimentary rock

answered Sep 20, 2024

1 answer 164k views

(Cost of debt) Carraway Seed Company is issuing a $1000 par value bond that pays 8 percent annual interest and matures in 15 years. Investors are willing to pay $980 for the bond. Flotation costs will

asked Jul 7, 2024

1 answer 173k views

True or False: The majority of sleep change in adult sleep patterns occurs after the age of 60.

answered Jun 10, 2024

1 answer 213k views

Two sides of a triangle are 7 m and 10 m in length and the angle between them is increasing at a rate of 0.06 rad/s. Find the rate (in m²/s) at which the area of the triangle is increasing when the angle

asked Apr 12, 2024

1 answer 157k views

In order for efficient pulmonary gas exchange to occur, what conditions must be met? 1) Adequate surface area for gas exchange 2) Thin respiratory membrane 3) Good blood supply 4) All of the above

answered Feb 29, 2024

1 answer 210k views

What are three important guidelines to keep in mind when studying a historical document?.

answered Feb 22, 2024

1 answer 206k views

answers to two decimal places, show both decimal places (5.06). Sally deposits $4,000 in a certificate of deposit that pays 2.12% simple interest. What is her balance after one year?

answered Feb 18, 2024

1 answer 205k views

What is the equation of the line that passes through the point (−4,−4) and has a slope of -3/4

answered Nov 27, 2023

1 answer 218k views

Why is the Battle of Britain the most important battle in history?

answered Nov 26, 2023

1 answer 101k views

How are you doing? if you want you can vent in the comments or the answers.

asked Aug 11, 2023

2 answers 77.9k views

I also need help with this

asked Jul 6, 2023

1 answer 157k views

Write each subtraction equation as an addition equation a - 9 = 6 p - 20 = -30 z - (-12) = 15 x - (-7) = -10

asked Apr 2, 2023

1 answer 20.9k views

Pls show me how u did it

answered Mar 20, 2023

2 answers 105k views

How can I find the equation of a circle with the coordinates (4,6)Center = (4,6), Diameter = 3 ft

answered Mar 19, 2023

1 answer 105k views

What kindness does Eliezer show to a relative he encounters in the camp?

asked Feb 18, 2023

1 answer 178k views

For the reaction2 KI + Pb(NO3)2 →→→→ Pbl₂ + 2 KNO3->how many grams of lead(II) nitrate, Pb(NO3)2, are needed to react completely with 52.7 g of potassium iodide, KI?

asked Jan 7, 2023

1 answer 223k views

What is cyberlaw? write its advantage and disadvantage

answered Dec 24, 2022

2 answers 92.0k views

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