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13. An older engine that uses flat-bottom lifters should have an adequate amount/number of in its oil or oil-additive. A. viscosity B. ZDDP (zinc) C. diesters D. polyalpholefin (POA)
answered
Jan 18, 2022
Engineering
college
3
votes
230k
views
PLZZZ HELPPP!!!! WILL GIVE BRSAINLIESTTTT Which sentence could be added after sentence 12 to support the ideas in the second paragraph? A. Many astronomers prefer to use ground-based telescopes because
answered
Jan 9, 2022
English
high-school
0
votes
68.1k
views
What is the measure of Z
answered
Dec 9, 2021
Mathematics
middle-school
1
vote
46.6k
views
Select the correct answer. Read the following passage about the Inca city Machu Picchu, and then answer the question that follows. Machu Picchu is among the most enduring remnants of the Inca civilization.
answered
Jul 15, 2021
History
high-school
4
votes
233k
views
Romans 8:38-39: "For I am persuaded that neither death, nor______ nor _____ nor principalities, nor powers, nor things present, nor things to come, nor height, nor depth, nor any other creature, shall
answered
Apr 3, 2021
English
middle-school
3
votes
167k
views
If two angles are right angles, then they are supplementary angles.
answered
Jan 23, 2021
Mathematics
high-school
2
votes
64.8k
views
Why did construction of the Panama Canal become more important to the United States after the Spanish-American War? (1) Congress realized that the key threat to national security came from South America.
answered
Jan 16, 2021
Chemistry
high-school
4
votes
107k
views
Which statement below is correct for the following set of ordered pairs? {(0, 1.2), (3, 2), (−1.2, 3), (4, −2), (1, −1.2), (1.2, 4)} a The set is a function since each element in the domain has a different
answered
Sep 24, 2020
Mathematics
middle-school
4
votes
75.8k
views
The​ _______ is the best point estimate of the population mean.
answered
Aug 29, 2020
Social Studies
high-school
4
votes
235k
views
Global warming will increase temperatures through the northern United States. What will most likely be the effect on wildlife in this region? A. They will have more access to fresh water. B. They will
answered
Jul 7, 2020
Biology
middle-school
5
votes
96.7k
views
Boards of pharmacy regulate pharmacists
answered
May 8, 2019
Biology
middle-school
2
votes
141k
views
I'm confuse with these questions
answered
Apr 17, 2019
Mathematics
middle-school
2
votes
43.1k
views
The more muscle mass a person builds, the more calories a person will burn. true or false
answered
Mar 10, 2019
Physics
high-school
3
votes
94.3k
views
True or false: “If a positive integer is divisible by both 2 and 3, then it is divisible by 12.”
answered
Feb 27, 2019
Mathematics
middle-school
5
votes
219k
views
Manganese dioxide reacts with aluminum to form aluminum oxide and manganese according to the equation below.
answered
Feb 19, 2019
Chemistry
middle-school
2
votes
23.3k
views
I need help! Please help!
answered
Oct 9, 2018
Mathematics
middle-school
5
votes
139k
views
How can examining print text features help you to understand a text? In your response, identify three print text features, describe each one, and explain how each one can help you to better understand
answered
Oct 6, 2018
English
college
3
votes
215k
views
Solve algebraically. 3x + y =3 Y = 2x - 7
answered
Aug 30, 2018
Mathematics
high-school
2
votes
9.0k
views
Is 5 a factor of the number 56? yes or no.
answered
Jun 12, 2018
Mathematics
high-school
6
votes
13.4k
views
The resistance of a conductor depends on all of the following, except _____.
answered
Apr 12, 2018
Physics
college
6
votes
89.7k
views
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