Questions by Masinger

Questions by Masinger

How do scientists determine the elements present in different stars

asked May 9, 2021

1 answer

3 votes

81.7k views

A project is a time-bound effort constrained by performance specifications, resources, and budget to create a unique product or service. a. True b. False

asked Apr 5, 2021

2 answers

0 votes

223k views

During the years 1788-91, Americans debated whether to ratify the constitution. During this time, the Anti-Federalists engaged in many activities to express their viewpoint of the Constitution. Which of

asked Feb 12, 2021

1 answer

4 votes

43.7k views

A train travels due south at 20 m/s. It reverses its direction and travels due north at 20 m/s. What is the change in velocity of the train? 50 m/s, due south e50 m/s, due north 120 m/s, due south zero

asked Jul 22, 2020

1 answer

2 votes

45.2k views

Calculate the energy in electron volts of X-rays that have a frequency of 3.00 x 100 Hz. 120 eV 124 eV 366 eV

asked Apr 5, 2020

1 answer

1 vote

201k views

How to solve 3y+6=5y-18

asked Feb 18, 2020

2 answers

5 votes

55.0k views

Which of the following statements illustrates the value of scientific research? It increases personal knowledge and understanding of the world. It improves the quality of life for individuals by advancing

asked Jun 11, 2019

1 answer

2 votes

154k views

How do the mouth, nose, throat, and lungs fight against pathogens?

asked Mar 15, 2019

2 answers

0 votes

68.2k views

Contesta la siguiente pregunta: Según lo que leíste en esta lectura, ¿qué pueden hacer los pasajeros de un crucero por el Caribe cuando están en la cubierta? a)bañarse en el mar b)montar bicicleta c)charlar

asked Feb 4, 2019

1 answer

3 votes

100k views

Question 1 Compounds can be separated by chemical means. physical means. boiling. pressure. Question 2 Oxygen, sulfur and tungsten are all examples of what type of matter? Compound Element Heterogeneous

asked Oct 7, 2018

1 answer

3 votes

6.9k views

A photo booth charges a $500 fee for two hours at a party, plus $50 per additional hour. Cindy doesn't want to spend more than $700 on the photo booth rental. What is the maximum number of additional hours

asked Sep 21, 2018

2 answers

3 votes

192k views

Field studies and computer simulations are important methods of investigation in...

asked Mar 13, 2018

1 answer

0 votes

164k views

HELP WITH HISTORY!!. Japan attacked Pearl Harbor to limit the ability of the United States to?. a.fulfill its Lend-Lease commitments with Britain.. b.resist Japan’s invasion of America’s west coast.. c.

asked Dec 1, 2017

1 answer

5 votes

195k views

for Anthony's birthday his mother is making cupcakes for his 12 friends at daycare the recipe calls for three and one third cup of flour this recipe makes two and a half dozen cupcakes Anthony's mother

asked Jan 2, 2017

2 answers

1 vote

46.4k views

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