Questions by Psarka

Questions by Psarka

There is a triangle. 2 sides are the same size. 5n-17 and 2n+1. and the smaller side is just n. I need the answers for the 2 sides and the smaller side and the perimeter

asked Mar 24, 2021

1 answer

1 vote

125k views

What is the pressure if 0.567 moles of gas occupy 4.5 liters at a temperature of 300.0 K? a) 0.0051 atm b) 0.32 atm c) 0.57 atm d) 3.1 atm

asked Mar 9, 2021

1 answer

4 votes

25.2k views

What are ions exactly? Are atoms with an incomplete outer valence shell called ions?

asked Jan 10, 2021

1 answer

3 votes

217k views

You invested $5000 of your own money and borrowed $5000 from your broker to purchase shares of a company trading at a share price of $2. You paid 10% interest on your borrowed money for one year. You sold

asked Dec 10, 2020

1 answer

3 votes

107k views

How can you tell if an element is a solid,liquid,gas or synthetic

asked Oct 3, 2020

1 answer

5 votes

15.9k views

The atmospheric pressure at the top and the bottom of a building is read by a barometer to be 98.5 kPa and 100 kPa, respectively. If the density of air is 1.2 kg/m^3, calculate the height of the building

asked Aug 23, 2020

1 answer

3 votes

196k views

In this exercise, T: R2 → R2 is a function. For each of the following parts, state why T is not linear. (a) T(a1, a2)= (1, a2) (b) T(a, a2) (a1,ai) (c) T(a1,a2)= (sin a1,0) (d) T(al, aa) = (lal, a2) (e)

asked Jun 2, 2020

1 answer

1 vote

203k views

The competition between the United States and the Soviet Union after World War ll was called the? A. Twentieth Century War B. Cold War C. Ideological Conflict D. Communist War

asked Jan 4, 2020

2 answers

0 votes

31.7k views

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