Questions by Rattanak

Questions by Rattanak

The article argues that Darwin based his proposal for evolution by natural selection on four premises. If you released a group of genetically identical pigs into the wilds of western massachusetts to fend

asked Jun 1, 2021

1 answer

4 votes

38.2k views

A 50.00 g sample of an unknown metal is heated to 45.00°C. It is then placed in a coffee-cup calorimeter filled with water. The calorimeter and the water have a combined mass of 250.0 g and an overall

asked Mar 7, 2021

2 answers

1 vote

211k views

-11 - 5a = 6(5a + 4) but I really need it in mathematical form.

asked Oct 11, 2020

1 answer

4 votes

65.0k views

Use the Four Steps to solve the following Word Problem: Twelve more than the product of six and a number is thirty Find the number

asked Oct 5, 2020

2 answers

2 votes

207k views

Write the 8-bit signed-magnitude, two's complement, and ones' complement representations for each decimal number: +25, + 120, + 82, -42, -111.

asked Jul 21, 2020

1 answer

4 votes

139k views

What is the ratio of the volume of a cube with a side length of 2 cm to the volume of a cube with a side length of 4 cm?

asked May 5, 2020

1 answer

3 votes

118k views

What is a column in a table

asked May 1, 2020

2 answers

5 votes

59.4k views

Can someone help me plz? What is a dependent and independent variable?

asked Dec 22, 2019

2 answers

5 votes

117k views

S.E. Hinton wrote The Outsiders when she was only 15. In an interview, she said, “Every teenager feels that adults have no idea what's going on. That's exactly the way I felt when I wrote The Outsiders.

asked Jul 22, 2019

1 answer

0 votes

23.7k views

The cartesian coordinates of a point are given. (a) (−2, 2) (i) find polar coordinates (r, θ) of the point, where r > 0 and 0 ≤ θ < 2π. (r, θ) = incorrect: your answer is incorrect. (ii) find polar coordinates (r, θ) of the point, where r < 0 and 0 ≤ θ < 2π. (r, θ) = incorrect: your answer is incorrect. (b) (5, 5 3 ) (i) find polar coordinates (r, θ) of the point, where r > 0 and 0 ≤ θ < 2π. (r, θ) = incorrect: your answer is incorrect. (ii) find polar coordinates (r, θ) of the point, where r < 0 and 0 ≤ θ < 2π. (r, θ) = incorrect: your answer is incorrect.

asked Jun 22, 2019

1 answer

5 votes

148k views

Dan D. Lyons recorded two temperature measurements for his experiment. One of the measurements is 2/3 of another measurement. If the sum of the measurements is -30°C what two measurements were recorded?

asked Feb 25, 2019

1 answer

5 votes

3.9k views

Identify the sentence with the correct verb. A. I can't believe he has swum to the island. B. I can't believe he has swaum to the island. C. I can't believe he has swim to the island. D. I can't believe

asked Apr 22, 2018

1 answer

4 votes

75.3k views

Which of the following is not typical of Medieval music?

asked Feb 12, 2018

1 answer

3 votes

171k views

Which group was accused of violating human rights in the city of Nanjing during World War II

asked Dec 13, 2017

2 answers

2 votes

134k views

Stephen says that the numbers 38 and 40 are relatively prime. explain why he is incorrect in making this statement

asked Sep 24, 2017

2 answers

3 votes

101k views

Following the election of 1876, the electoral commission

asked Aug 5, 2017

2 answers

4 votes

118k views

How Do the strikers make the work dangerous

asked Mar 24, 2016

2 answers

3 votes

83.5k views

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