Recent activity by George Mavritsakis

Recent activity 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 88.8k views

Which best describes the difference between plant and animal cells? Plant cell donor have a true nucleus?

answered Jul 23, 2023

1 answer 54.6k views

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

asked Jul 14, 2023

1 answer 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 225k views

The answers r literally were read it

answered May 3, 2023

1 answer 113k views

Work out the gradient of the line 3y-12x+7=0

answered Mar 12, 2023

2 answers 56.1k views

79. The table lists the coefficients of kinetic friction for four materials sliding over steel. A 10-kilogram block of each of the materials in the table is pulled horizontally across a steel floor at

answered Feb 25, 2023

2 answers 81.8k 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 195k views

Animals without limbs

asked Nov 22, 2022

1 answer 112k views

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

asked Oct 22, 2022

1 answer 97.1k views

Which category of poetry is about extraordinary feats and adventures of characters?

answered Aug 7, 2022

1 answer 198k views

3. To most people sugar is a white substance. Is this the sugar that plants use during photosynthesis?

answered Jun 18, 2022

2 answers 43.7k views

3W + 2n - W + 8 + 3 how do you simplify this expression ?

answered May 16, 2022

2 answers 205k views

Carcinoma means cancerous tumor True or false?

answered May 14, 2022

2 answers 160k 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 9.9k views

Determine whether the sample is biased or unbiased. Explain how you know. If the sample is biased, give an example of an unbiased sample for the situation. You want to estimate the number of students in

answered May 1, 2022

1 answer 51.7k views

What is the spanish word in this sentence? Angel is bonita. a)angel b)bonita

answered Apr 25, 2022

2 answers 77.6k views

Explain the rate of drainage of the soils.

answered Apr 17, 2022

2 answers 10.4k views

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

asked Mar 24, 2022

1 answer 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 28.6k views

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