Questions by George Mavritsakis

Questions by George Mavritsakis

A very large bag contains more coins than you are willing to count. Instead, you draw a random sample of coins from the bag and record the following numbers of eachtype of coin in the sample before returning

asked Nov 16, 2023

1 answer

5 votes

88.8k views

Which number is IRRATIONAL? Please Help! a √36 b √44 c √81 d √144

asked Jul 14, 2023

1 answer

3 votes

195k views

The volume of liquid, V litres, in a tank after t seconds, is given by V=5+2/t+1 (a) Calculate the initial volume of liquid in the tank. (b) Find the rate at which the volume of liquid is decreasing in

asked Jun 19, 2023

1 answer

3 votes

225k views

Takes a String parameter. Returns true if the String contains the letter ‘E’ (lowercase or uppercase). (Hint: use the String method indexOf). a. Create a second version that returns the number of e’s in

asked Feb 12, 2023

1 answer

2 votes

195k views

Animals without limbs

asked Nov 22, 2022

1 answer

0 votes

112k views

Factor the expression f(x)=36x^4-49x^2

asked Oct 22, 2022

1 answer

14 votes

97.1k views

If a cheetah can run at a speed of 70 mph, how far can it travel in 2 minutes

asked May 3, 2022

1 answer

20 votes

9.9k views

Explain why the Truman Doctrine and Marshall Plan mark a ‘dramatic shift in foreign policy’.

asked Mar 24, 2022

1 answer

0 votes

123k views

Solve the following quadratic equation for all values of x in simplest form. 4(2x-3)^2 + 14 = 34

asked Mar 23, 2022

1 answer

0 votes

28.6k views

You are waiting at a bus stop and the woman next to you is crying. You wonder why is so and make deduction that she cries because she just lost her handbag (external factor) because you do not see her

asked Feb 3, 2022

1 answer

3 votes

14.6k views

Roger pig 56 berries in eight minutes at the rate how many berries did he pick in one minute

asked Nov 18, 2021

1 answer

0 votes

34.7k views

The Civil War increased power in which of the following? a. Congress over the president. b. The military over the civilian population. c. Individuals over the state. d. The federal government over the

asked Nov 12, 2021

1 answer

1 vote

45.9k views

What is the probability of choosing a square

asked Aug 19, 2021

1 answer

2 votes

11.3k views

In the United States, women earn cents for each dollar that a man earns. Can this be explained? What are the reasons? ._.

asked Aug 15, 2021

1 answer

0 votes

186k views

3. How should this sentence be changed? I almost bought a poster but bought a book instead. A. Insert the comma after but B. Insert the comma after poster C. Insert a comma after bought D. No comma needed

asked Jan 4, 2021

2 answers

5 votes

182k views

The equilibrium constant KP for the reaction PCl5(g) ⇌ PCl3(g) + Cl2(g) is 1.05 atm at 250ºC. The reaction starts with a mixture of PCl5, PCl3, and Cl2 at pressures 0.177 atm, 0.223 atm, and 0.111 atm,

asked Dec 9, 2020

1 answer

3 votes

74.6k views

After reading the slave narratives, which logical conclusion can be made? A.) None of these answers. B.) Enslaved persons were all rebellious. C.) There was a perseverant spirit amongst enslaved persons.

asked Oct 1, 2020

2 answers

0 votes

85.5k views

Based on the readings, what did Puritan leaders probably force all colonists to do? A.) convert to the Church of England B.) persecute non-Puritans C.) participate in the General Court D.) attend church

asked Jul 19, 2020

2 answers

5 votes

216k views

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