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Answers by Xiaoxi

Answers by Xiaoxi
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Prove that p(a) ⊆ p(b) if and only if a ⊆ b.
answered Nov 9, 2024
5 votes
176k views
A teacher teaches 4A mathematics and 4B science. After the uniform tests, this teacher rangers 4A’s maths test result into the school’s academic data handling system for further data analysis. Suggest
answered Jul 16, 2024
5 votes
195k views
One reason natural selection favored DNA over RNA for genetic transmission is because DNA is replicated with higher fidelity than RNA. a) True b) False
answered Jul 13, 2024
5 votes
134k views
Rewrite the following equation in slope-intercept form. 13x-5y=15
answered Mar 26, 2024
2 votes
122k views
What was the size of the sample at the beginning of the experiment? 0 12.5 grams O 25 grams 50 grams 120 grams
answered Dec 14, 2023
5 votes
73.0k views
so if i was born in 2005 august 19 and my sibling was born in 2004 febuary 19th how many months are we apart?
answered Jul 21, 2023
7 votes
177k views
What is the measure of angle x?
answered Jul 19, 2023
0 votes
132k views
Hello - I could use some help with the attached problem (#4, please). I understand that the formula is y = mx + b, just need assistance plugging in info, etc. Thank you.
answered Apr 14, 2023
4 votes
195k views
Explain how you would round 25.691 to the greatest place
answered Mar 24, 2023
1 vote
73.3k views
Find the sum of the angle measures of a decagon.
answered Jan 24, 2023
3 votes
81.8k views
2-√-9 a.) 2-3i b.) 2-4=-1 c.) 2+3=5 d.) 2+3i
answered Dec 14, 2022
1 vote
65.1k views
Which type of energy refers to the sum of potential and kinetic energies in the particles of a substance?
answered Oct 22, 2022
3 votes
224k views
Can someone help me with this document based question 7th grade
answered Sep 28, 2022
3 votes
199k views
Hiii...what are some novels y'all recommend I read? :)
answered Aug 25, 2022
4 votes
167k views
Explain the roles women had on the homefront during the war. (World War I)
answered Jun 27, 2022
6 votes
235k views
Urgent please help..
answered Apr 19, 2022
3 votes
182k views
If 15% of a DNA molecule consists of thymine, what percentage must there be of the other bases?
answered Feb 2, 2022
4 votes
137k views
Any ideas on a gum? and what type would you create if you were selling gum
answered Jan 26, 2022
1 vote
202k views
To whom can Douglass's eduction first be attributed? *
answered Dec 26, 2021
2 votes
76.1k views
Which geological resource in New York State resulted from glaciation? (1) oil shale and anthracite coal (2) sand and gravel deposits (3) gold and silver ores (4) calcite and gypsum crystals
answered Dec 23, 2021
2 votes
193k views
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