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Answers by Xiaojueguan

Answers by Xiaojueguan
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Find the coordinates of the vertex for the parabola defined by the given quadratic function. f(x) = 2x² – 20x +7 The vertex is (Type an ordered pair.)
answered Nov 20, 2023
8 votes
142k views
100pts When you are getting dressed, you put your socks on first and then your shoes on second. But to undo this, you take your shoes off first and your socks off second. Why do you have to reverse the
answered Oct 17, 2023
2 votes
59.0k views
Struggling in math once more
answered Aug 26, 2023
11 votes
133k views
What is one major characteristic of a limited government? OA. There is no written constitution establishing the government. B. Most laws do not apply to wealthy or powerful citizens. C. Leaders are selected
answered Apr 24, 2023
1 vote
220k views
Find the zeros of this equation using the quadratic formula. y = x² + 3x + 7
answered Feb 18, 2023
3 votes
207k views
Evaluate i7 Chapter Name ; REAL AND COMPLEX NUMBERS
answered Feb 16, 2023
4 votes
202k views
How many faces does the following shape have?
answered Dec 29, 2022
4 votes
168k views
13. What causes Nelly to finally agree to take a letter from Heathcliff to Catherine?
answered Jun 1, 2022
3 votes
23.2k views
1. Ammonia gas occupies a volume of 450. ml at a pressure of 720, mm Hg. What volume will it occupy at standard pressure?
answered May 20, 2022
3 votes
31.4k views
The oceans, lakes, and streams are part of the 1) atmosphere 2) hydrosphere 3) lithosphere 4) stratosphere
answered Apr 9, 2022
7 votes
16.4k views
Which kind or information is appropriate to include in a cover letter? A. Your opinion of the company you're applying to work for B. Humorous stories about your life C. A summary of your previous salaries.
answered Mar 8, 2022
6 votes
18.1k views
Upon removing Spanish control in Cuba, what did the United States place on the island that is still in existence today?
answered Feb 22, 2022
4 votes
234k views
HELP PLEASE I DO NOT UNDERSTAND match them
answered Jan 31, 2022
7 votes
153k views
The population of blue fin tuna has dropped greatly because fishermen are ignoring fishing limits. Why do fishermen illegally catch too many blue fin tuna? A. It is a beautiful species of fish that is
answered Nov 15, 2021
3 votes
60.3k views
HELP ASAP ROCKY!!!!!! What is the median of the data in this stem-and-leaf plot? 31.0 31.5 32.0 32.5 Untitled Stem and leaf plot. Vertical line separates each stem number from its first leaf number. First
answered Nov 3, 2021
4 votes
12.9k views
Last questions for my last 15 pts.
answered Oct 24, 2021
5 votes
113k views
El clima, Es mejor mantener las ventanas abierto
answered Jun 22, 2021
6 votes
19.4k views
An aqueous solution of calcium hydroxide is standardized by titration with a 0.117 M solution of hydrobromic acid. Required: a. If 24.7 mL of base are required to neutralize 16.0 mL of the acid. What is
answered Jun 2, 2021
5 votes
155k views
If 1/8 cup of popcorn makes 6 quarts, how many quarts will 3/8 cup make?
answered Apr 11, 2021
3 votes
103k views
Why do you think the author chose to include the conversation between Mr. Malloy and his boss and the conversation between Philip's parents. NBTT HELPPPP
answered Mar 16, 2021
4 votes
171k views
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