Questions by Stecman

Questions by Stecman

A scientific model can be used to _______. a. replace study of the actual system b. better understand systems and processes c. complicate ideas d. all of the above Please select the best answer from the

asked Jul 25, 2021

2 answers

4 votes

34.2k views

Which presidential election can be fairly characterized as the start of Republican activism in Texas? A. 1952 B. 1960 C. 1964 D. 1968 Please Help me.

asked Jul 14, 2021

1 answer

2 votes

195k views

Which of the following sets of data does not contain an outlier? A) 45, 45, 45, 45, 35, 45 B) 6, 7, 5, 8, 9, 1 C) 25, 33, 29, 31, 33, 33, 78, 28 D) 101, 99, 98, 111, 101, 101, 103

asked May 9, 2021

2 answers

1 vote

19.2k views

What major purpose did the government serve

asked Mar 1, 2021

2 answers

4 votes

88.9k views

What is the metric unit for distance?

asked Feb 22, 2021

1 answer

2 votes

114k views

Why are organelles important?

asked Feb 18, 2021

1 answer

1 vote

194k views

Find the perimeter of the square. Be sure to write the correct unit in your answer.

asked Jan 8, 2021

2 answers

3 votes

183k views

Given a circle with a diameter of 6, which is the circumference ? A.3 pie B.4 pie C.6 pie D.8 pie

asked Dec 12, 2020

1 answer

0 votes

71.1k views

An ____ shows overlapping food chains in an ecosystem

asked Jul 24, 2020

2 answers

2 votes

41.0k views

Red light of wavelength 633 nm from a helium-neon laser passes through a slit 0.380 mm wide. The diffraction pattern is observed on a screen 3.55 m away. Define the width of a bright fringe as the distance

asked Jul 4, 2020

1 answer

5 votes

27.5k views

The expression 9x + 6 represents the cost for three friends to go to the movies. Write 9x + 6 as a product. Then tell how many friends went to the movies and what expression represents the cost of a movie

asked Jun 1, 2020

1 answer

4 votes

137k views

Read the sentence. The basketball player was very tall. Which answer describes the word in bold? A. The word “very” is an adjective that tells how much. B. The word “very” is an adverb that tells to what

asked Jul 13, 2019

2 answers

3 votes

161k views

If you need to be at the party in 2.5 hours, how fast would you need to drive to get there? km/hr

asked Jul 7, 2019

2 answers

0 votes

55.2k views

On which voyage did Columbus sail along the coast of Central America? Please hurry!! Super urgent

asked Jun 16, 2019

1 answer

4 votes

114k views

About 198 million roses are sold on Valentine's day. Men buy about 3/4 of those roses. About how many roses do men buy on Valentine's day

asked Jun 16, 2019

1 answer

5 votes

69.9k views

The poet most likely includes the words "for an instant” to show that the man forgot something at the laundry. the man’s life ends so suddenly. the boy’s action is illegal. the boy is young compared to

asked Apr 9, 2019

1 answer

3 votes

57.9k views

A helicopter flies horizontally at 100 kmph. An observer notices that it took 20 seconds for the helicopter to fly from directly overhead to being at an angle of elevation of 60 degrees. Find the height

asked Jun 25, 2018

1 answer

5 votes

160k views

What is the charge of iron in FePO4

asked May 25, 2018

1 answer

1 vote

160k views

Who discovered the temples

asked May 25, 2017

1 answer

0 votes

121k views

According to the principle of cross-cutting relationships, if an igneous intrusion cuts across a layer of schist, the igneous intrusion is _______ than the schist. A. younger than B. the same geologic

asked Feb 13, 2017

2 answers

4 votes

139k views

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