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Item110pointseBook HintPrintReferences Check my work Check My Work button is now disabled5Item 1Item 1 10 pointsAn ideal Diesel cycle has a compression ratio of 18 and a cutoff ratio of 1.5. Determine
answered
Jun 25, 2021
Engineering
college
0
votes
182k
views
Why was spain neutral during ww2
answered
Jun 11, 2021
History
middle-school
5
votes
220k
views
When Shelly first had cable television service installed, Public Broadcasting (PBS) was on channel 9. Her cable company then switched PBS to channel 16. Shelly now has trouble remembering that PBS is on
answered
Jun 10, 2021
Health
high-school
6
votes
160k
views
Find the slope of the line passing through the points (-4, -4) and (2, 5)
answered
Apr 11, 2021
Mathematics
high-school
0
votes
141k
views
He Mexican Constitution of 1824 specifically restricted the people's right to -
answered
Feb 16, 2021
History
college
0
votes
586
views
Find the next two terms in the sequence. 0, 1, 4, 9, ... 16, 25 13, 17 13, 18 16, 23
answered
Nov 10, 2020
Mathematics
college
3
votes
137k
views
Which of the following statements are true.
answered
Nov 6, 2020
Mathematics
middle-school
4
votes
170k
views
if you love surfing, you can travel to this country and try surfing on water during the season called LA Canicula is .
answered
Jan 28, 2020
Spanish
middle-school
4
votes
70.9k
views
Would this be correct?
answered
Nov 15, 2019
Mathematics
middle-school
1
vote
140k
views
If a person was climbing near the tops of Rocky Mountains, what kind of vegetation would he or she find ? A) tall, sturdy pine trees B) trees that lose their leaves in the fall C) very few or no trees
answered
Oct 21, 2019
History
middle-school
7
votes
41.3k
views
Please help me with this problem
answered
Sep 26, 2019
Mathematics
middle-school
2
votes
201k
views
What is the effect of enjambment in this excerpt from "Porphyria's Lover" by Robert Browning? That moment she was mine, mine, fair, Perfectly pure and good: I found A thing to do, and all her hair In one
answered
Sep 14, 2019
English
middle-school
5
votes
90.4k
views
Globally, more than 80% of all primary energy for today's economies comes from ________. a. nuclear power b. hydropower installations c. biofuels d. fossil fuels
answered
Feb 16, 2019
Physics
high-school
7
votes
167k
views
Which is a cubic function? a. f(x) = 3x + 1 b. f(x) = 3x2 + x + 2 c. f(x) = 5x3 + 2x + 1 d. f(x) = x3 + x4 + 5
answered
Jan 17, 2019
Mathematics
college
0
votes
170k
views
Solve this equation 1/8x=-4,200
answered
Aug 11, 2018
Mathematics
high-school
4
votes
85.7k
views
Which country put the first satellite in space, in 1957
answered
Jun 13, 2018
History
high-school
4
votes
518
views
How did thailand remain free from conquest during the nineteenth century?
answered
Apr 29, 2018
Social Studies
high-school
1
vote
140k
views
"Just get out of here!" Tara screamed. The red walls seemed to pulsate behind her in agreement. Turning around, Rachel tripped over the over-sized geography books that had been carelessly thrown on the
answered
Jan 21, 2018
English
high-school
6
votes
35.6k
views
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