Answers by Kuromoka
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Answers by Kuromoka

Answers by Kuromoka
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A gasoline engine operates at a temperature of 270°C and exhausts at 210°C. Calculate the maximum efficiency of this engine. (Note that the Celsius scale is used.) 89.0 % 88.0 % 12.0 % 11.0 %
answered Mar 26, 2020
6 votes
78.8k views
What is the answer to 4(5x+6)
answered Feb 1, 2020
2 votes
41.6k views
Is the square root of 64 rational or irrational
answered Sep 20, 2019
5 votes
187k views
Which sentences in this excerpt from Incidents in the Life of a Slave Girl demonstrate how Harriet Ann Jacobs uses a narrative structure and conversational tone to directly appeal to her readers’ sympathy?
answered Mar 3, 2019
2 votes
62.0k views
What is the area of this figure? 49.5 in² 66.5 in² 84 in² 91 in²
answered Mar 2, 2019
3 votes
34.2k views
The bourgeoisie were a part of which group during the French Revolution? A) the Monarchy B) the Third Estate C) the Second Estate D) the National Assembly 2) · political philosophy · popular in 19th century
answered Feb 26, 2019
2 votes
139k views
Para tener el papel en mis manos, imprimo ___________________. a. un diseño b. una copia impresa
answered Jan 20, 2019
0 votes
188k views
You are given the following function: f(x)=5•2x+10 Which statement best describes the graph of the function? A. The y-intercept of the graph is at 15. B. The graph of f(x)=4x is shifted up ten units. C.
answered Dec 19, 2018
2 votes
166k views
Diana made a recipe that yields 6 and 1 over 2 cups. If each serving is 1 over 4 cup, which expression will help Diana determine the number of servings her recipe will yield? 6 and 1 over 2 ⋅ 1 over 4
answered Jul 30, 2018
2 votes
151k views
How information is structured ... objectivity accuracy authority content currency
answered May 21, 2018
3 votes
93.2k views
Which force is responsible for making fusion possible in the sun?
answered Mar 8, 2018
7 votes
123k views
In some states, the highway patrol uses planes carrying radar devices to monitor traffic. As the plane flies over traffic, the radar device can tell the officers how fast each car is moving at that moment
answered Dec 14, 2017
2 votes
85.3k views
What is the estimate of 2000x200
answered Sep 13, 2017
0 votes
134k views
Flatworms were one of the first to develop a , which allowed them to detect light, food, and mates.
answered Sep 10, 2017
0 votes
141k views
Most preschoolers can produce: a. all the vowel sounds. b. all the sounds in their native language. c. all consonants. d. accurate productions of all sounds.
answered Jul 10, 2017
3 votes
222k views
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