Questions by Dave Kok

Questions by Dave Kok

In the picture, rectangle R is divided into some smaller rectangles as shown. Is R a scaled copy of C? If so, what is the scale factor?

asked Sep 15, 2021

1 answer

2 votes

116k views

Marie is a middle-grades teacher in a large city. Marie believes that all children can learn, and she strives mightily to help her students achieve. Yet, every day in the teacher's workroom she seems to

asked Jul 19, 2021

2 answers

2 votes

124k views

What is specific heat a measure of? O A. How much energy it takes to break chemical bonds B. How much energy it takes to heat a substance C. How much energy it takes to vaporize a substance D. How much

asked May 18, 2021

1 answer

1 vote

101k views

What modern phenomenon does yellow journalism remind you of?

asked Mar 22, 2021

1 answer

3 votes

25.9k views

The table shows the energy that is stored in three types of organic molecules.

asked Mar 11, 2021

1 answer

5 votes

195k views

You earn $20 per hour doing landscaping work. Your total earning depend on the amount of hours your spend landscaping what is the independent and dependent variable

asked Dec 21, 2020

2 answers

2 votes

13.3k views

Which type of stress is shown in the image? A. Compression stress B. Uniform stress C. Shear stress D. Tension stress please help :(

asked Oct 22, 2020

2 answers

5 votes

220k views

What is the roman numeral CCLIII in standard form

asked Jun 13, 2020

2 answers

5 votes

1.3k views

Which of the following groups is a population

asked Jun 6, 2020

1 answer

2 votes

167k views

What is one way to make a positive impact on air quality to reduce air pollution?

asked Mar 10, 2020

2 answers

5 votes

132k views

Simplify -3(v+5)+2(2v+2)

asked Mar 5, 2020

1 answer

1 vote

119k views

In stanza 2, the line "On what wings dare he aspire?" alludes to the myth of Daedalus and Icarus. Icarus dares to fly too high, too close to the sun with his wings of feather and wax. The wax melts and

asked Feb 21, 2020

2 answers

3 votes

175k views

A point source emits sound waves of amplitude A. The sound intensity at a distance d from the source is I. What is the sound intensity at a distance 0.5d from the source when the source emits waves of

asked Jan 27, 2020

1 answer

4 votes

158k views

Why did the Indus Valley people pay more attention to hygiene

asked Nov 24, 2019

1 answer

2 votes

99.6k views

This form of inductive argument moves from the specific to the general __________. inductive generalization statistical syllogism argument from analogy

asked Oct 14, 2019

2 answers

3 votes

172k views

Why would someone disagree that "real men don't cry?" Explain

asked Sep 26, 2019

1 answer

4 votes

43.8k views

Urgent!! What does the first stage of a multi stage rocket do?

asked Jun 20, 2019

1 answer

0 votes

122k views

If r =-0.902 what type of correlation does this data display?

asked Nov 19, 2018

1 answer

1 vote

227k views

Domain bacteria are classified by cell structure and nutrition. Their cell wall is composed of ________ and they primarily make their own food (__________)

asked Aug 12, 2018

1 answer

5 votes

60.5k views

Solve: -3(3x+1)-41>-5(-2x+4)+5x

asked Mar 25, 2018

2 answers

0 votes

166k views

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