Questions by Jdelator

Questions by Jdelator

Which is a source of thermal energy for a heat pump? •air •fire •sunlight •coal

asked Aug 28, 2021

2 answers

2 votes

169k views

Why is dr. king dissapointed with the white moderate

asked Aug 8, 2021

1 answer

5 votes

25.8k views

Can someone help me it’s very urgent due soon!

asked Mar 7, 2021

2 answers

0 votes

7.3k views

1. How did the plague reshape European Society? 2. What were the causes, course, and consequences of the Hundred Year War?

asked Mar 7, 2021

1 answer

0 votes

231k views

One planet is 3.00 x 1012 kg and another is 2.00 x 1010 kg and they are separated by a distance of 10 x 1015 m. Calculate the gravitational force between the two planets.

asked Feb 24, 2021

1 answer

5 votes

94.5k views

In a __________________ reaction, elements are not changed, just rearranged. Small amounts of energy take place. a. Endothermic b. Exothermic c. Nuclear d. Chemical

asked Feb 10, 2021

1 answer

1 vote

99.2k views

What was the purpose of the Muslim League?

asked Jan 13, 2021

2 answers

4 votes

42.7k views

Which of these statements about hydroelectric power is true? A. It uses civilization's earliest energy to produce electricity. B. It uses water's potential energy to produce electricity. C. It uses a safe,

asked Sep 18, 2020

2 answers

3 votes

123k views

When a solid is hit hard, the force may break the solid. This is called Toughness Cleavage Hardness

asked May 21, 2020

2 answers

5 votes

117k views

Solve 3-3x < -5 The answer has form x>A x< A Where A=

asked May 16, 2020

2 answers

1 vote

28.3k views

The image represents the structures found in a human bone. The cells which make up a bone are specialized to produce a substance called osteoid which hardens to become the extremely dense and strong material

asked Sep 7, 2019

1 answer

3 votes

201k views

How many grams of co2 are in 6 mol of the compound and the units?

asked May 18, 2019

1 answer

5 votes

51.0k views

What are the coordinates of the image of vertex P after a reflection of rx-axis(x, y)? P'( , )

asked Mar 6, 2019

1 answer

1 vote

27.4k views

Because they stretch across 4,500 miles, the __________ Mountains are considered the world’s longest mountain range. A. Appalachian B. Rocky C. Andes D. Sierra Madre Please select the best answer from

asked Dec 1, 2018

2 answers

5 votes

194k views

Write the equation of the line with a slope of 4 that contains the point (5, 8). Select one: a. y=4x−27 b. y=4x−12 c. y=4x+28 d. y=4x+8

asked Oct 14, 2018

1 answer

5 votes

48.1k views

What is the diameter of Earth in percentage?

asked Apr 10, 2018

2 answers

4 votes

21.5k views

At a slumber party, 1/3 of the girls painted their fingernails. Out of those girls, 1/6 of them chose red as their nail polish color. What fraction of girls at the party have red nails

asked May 14, 2017

1 answer

0 votes

222k views

Which one of the following booklets includes activities designed to help you apply your study material to real-life situations? A. Practical exercise B. Supplement C. Study unit D. Study guide

asked Dec 25, 2016

1 answer

1 vote

207k views

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