Questions by Dominickdaniel

Questions by Dominickdaniel

Which of these descriptions involves an example of a nonrenewable resource? a. kaolin material is used to make porcelain. b. trees grow back after a forest fire. c. solar energy reaches Earth’s surface.

asked Jul 8, 2020

2 answers

5 votes

176k views

A hot (70°C) lump of metal has a mass of 250 g and a specific heat of 0.25 cal/g⋅°C. John drops the metal into a 500-g calorimeter containing 75 g of water at 20°C. The calorimeter is constructed of a

asked Feb 28, 2020

1 answer

0 votes

161k views

A group of four people has to cross a bridge. It is dark, and they have to light the path with a flashlight. No more than two people can cross the bridge simultaneously, and the group has only one flashlight.

asked Jan 24, 2020

2 answers

4 votes

12.8k views

Under the terms of the Paris peace agreement signed in 1973, which of the following was a condition that the United States agreed to? North Vietnam agreed to pay war reparations and leave South Vietnam

asked Nov 14, 2019

2 answers

2 votes

71.8k views

The prevents food or liquids from getting into the lungs.

asked Sep 28, 2019

1 answer

5 votes

9.3k views

The lengths of the three sides of a triangle (not necessarily a right triangle) are 3.10 meters, 8.03 meters and 9.29 meters. what is the cosine of the angle opposite the side of length 9.29 meters

asked Jun 15, 2019

1 answer

1 vote

187k views

What is x > -3 as an interval notion?

asked Jan 5, 2019

1 answer

5 votes

229k views

The water contained in a 16 ounce (actually produced as 16.9 oz) bottle is ________ milliliters and weighs approximately ______ pound.

asked Nov 26, 2018

1 answer

5 votes

19.0k views

Lucas conducted an experiment on the rate of water evaporation.he placed 500 mL of water in a measuring cup at room temperature and collected data on the amount of water in cup every day if the week. his

asked Oct 18, 2018

1 answer

2 votes

109k views

In most bacterial operons, such as the lac operon, which of the following DNA segments is responsible for controlling whether the operon is off or on? a. lacY gene. b. Promoter c. Operator d. Repressor

asked Aug 5, 2018

1 answer

4 votes

153k views

Issac newton how did he shape the new worldview?

asked Jun 15, 2018

1 answer

1 vote

64.9k views

name three methods a person can take to protect their skin from the sun. also, list one benefit that exposure to sunlight provides

asked Nov 10, 2017

2 answers

5 votes

172k views

A microwave oven is on sale for 20% off the regular price .the sale price is $250.00. What is the regular price of the microwave oven? A 166.67 B 200.00 C 300.00 D 312.50

asked Oct 27, 2017

1 answer

4 votes

51.1k views

What's 3/1 × 3/7, what's the answer to the solution?

asked Apr 9, 2017

1 answer

2 votes

106k views

What does bonjour mean? I fell stupid!

asked Apr 18, 2016

2 answers

1 vote

203k views

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