Questions by Dennis Van Opstal

Questions by Dennis Van Opstal

Convert the binary number to a decimal number (show workings) 1011101

asked Aug 23, 2021

1 answer

1 vote

163k views

Which Vertices have MULTIPLE EDGES? Group of answer choices Vertex A and Vertex E Vertex B and Vertex C Vertex A and Vertex D Both A and B

asked Jul 21, 2021

1 answer

4 votes

224k views

6. According to the ideas of Democritus and Dalton, which of the following statements is true about a piece of copper wire that s cut into the smallest possible pieces? * the copper will change properties

asked Jun 19, 2021

1 answer

2 votes

223k views

Do white blood cells have dna

asked Apr 5, 2021

2 answers

1 vote

230k views

Find the equation of a line that passes through (-3,8) and is parallel to the x-axis

asked Nov 6, 2020

1 answer

0 votes

89.4k views

A passenger jet averaged about 38 miles on 5 minutes. At this rate, how far could the passenger jet fly in 1 hour?

asked Sep 13, 2020

2 answers

3 votes

73.5k views

. Write the following isotope in nuclide notation (e.g., “ ”): copper-70

asked Aug 17, 2020

1 answer

0 votes

22.5k views

What is coral bleaching?

asked Jun 12, 2020

2 answers

2 votes

2.5k views

Ivana is studying insect life cycles. She placed a male and a female gnat inside a terrarium. The female gnat laid eggs, Ivana observed and recorded all of the stages she saw the eggs go through. Her results

asked Mar 24, 2020

2 answers

5 votes

191k views

A pendulum travels 30 inches on its first swing. During each of its subsequent swings, it travels 90 percent of the previous swing.

asked Jul 4, 2019

2 answers

1 vote

72.7k views

An organizational structure in which each people reports to one supervisor is called a _______ organization

asked Jul 1, 2019

1 answer

0 votes

169k views

A car traveled at an average rate of 51 miles per hour on one highway. It then traveled at an average rate of 71 miles per hour on a second highway. If the car traveled a total of 508 miles in 8 hours,

asked May 22, 2019

1 answer

5 votes

44.8k views

PLease Help! Below is a picture of a swimmer in a river. Looking at the vectors being added is the swimmer going downstream or upstream? Downstream, the current is helping the swimmer go faster relative

asked Feb 3, 2019

1 answer

0 votes

156k views

Read this passage from Beowulf, in which Wiglaf, one of Beowulf's men, speaks to his companions as Beowulf battles the dragon. Wiglaf then joins Beowulf and addresses him. “I remember the time when, tasting

asked Sep 23, 2018

1 answer

4 votes

26.0k views

The best sleeping position for your posture is A. On your back with your hands folded on your chest B. On your stomach with your head facing the right/hand side of the bed C. On your left side only to

asked Apr 21, 2018

1 answer

5 votes

216k views

Need help solving for Y

asked Jul 21, 2017

2 answers

2 votes

222k views

Central America has some _________ climates due to the mountains and volcanoes.

asked Apr 1, 2017

1 answer

2 votes

192k views

a social psychologist reports that "in our sample, ethnocentrism was significantly higher (p < 0.05) among church attendees than among nonattendees." this means a. ethnocentrism was at least 5% higher among church attendees than among nonattendees. b. the observed differences between church attendees and nonattendees account for all but 5% of those sampled. these results are quite meaningful and should be investigated further. c. if there is actually no difference in ethnocentrism between church attendees and nonattendees, the chance that we would observe a difference

asked Mar 28, 2017

1 answer

1 vote

228k views

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