Questions by Parnell

Questions by Parnell

Calculate the mass 96.08 cm3 of Zinc sample knowing that its density is 7.14 g/cm3

asked Jul 23, 2021

1 answer

3 votes

45.6k views

Select the correct answer. Does the equation below represent a relation, a function, both a relation and a function, or neither a relation nor a function? y = 3:2 – 93 + 20 A. neither a relation nor a

asked Jun 28, 2021

2 answers

5 votes

93.7k views

Which value of x makes the equation 0.5(x + 16) = 3 + 0.25(x – 4) true?

asked Jun 11, 2021

1 answer

1 vote

67.1k views

In his explanation of the threshold frequency in the photoelectric field, Einstein reasoned that the absorbed photon must have the minimum energy required to dislodge an electron from the metal surface.

asked May 10, 2021

1 answer

0 votes

69.0k views

One of your summer lunar space camp activities is to launch a 1090 kg rocket from the surface of the Moon. You are a serious space camper and you launch a serious rocket: it reaches an altitude of 211

asked Feb 25, 2021

1 answer

2 votes

168k views

If the hypotenuse of a right triangle is 6 inches and the side opposite to equals inches, what is the measure of ? A. 30° B. 45° C. 60° D. 90°

asked Aug 21, 2020

1 answer

0 votes

110k views

Earth is approximately 4.5 billion years old. Is it likely that any of the rocks that were on Earth's surface when it first formed are still in existence? A. No, most of Earth's magma did not solidify

asked Feb 24, 2019

2 answers

1 vote

201k views

Which prefix kilo in the metric system means --- units

asked Jul 14, 2018

2 answers

3 votes

227k views

PLEASE HELP!!! What is the surface area of a regular square pyramid with a slant height of 17 m and a base perimeter of 44m.

asked Jun 6, 2018

1 answer

4 votes

129k views

What items were taxed under the stamp act ?

asked May 3, 2018

1 answer

4 votes

39.9k views

Is online School better than Public School, 4-6 sentences please 20 points!

asked Mar 8, 2018

2 answers

3 votes

154k views

This country dominated trade in India in the late 1700s China, Britain, India, Philippines, Portugal

asked Jul 24, 2017

1 answer

4 votes

194k views

Is this correct, if not, what is wrong with it? 2x-x=2

asked Sep 25, 2016

1 answer

2 votes

74.3k views

How is Renaissance movement characterized, in thought, writing, and art, as the evolutionary bridge between the Middle Ages and the Renaissance period (1300-1600 CE)?

asked Sep 14, 2016

1 answer

0 votes

213k views

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