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Which of the following clustering methods can be described as a data transformation based on its manifold followed by running k-means clustering? a) Hierarchical clustering b) K-means clustering c) DBSCAN
answered
Dec 31, 2024
Computers and Technology
high-school
2
votes
88.0k
views
Who wrote the poem "O Captain! My Captain!" about President Abraham Lincoln, which was published in 1865? A) Emily Dickinson B) Walt Whitman C) Edgar Allan Poe D) Langston Hughes
answered
Jul 15, 2024
Social Studies
high-school
2
votes
69.9k
views
How is the new crust formed to prevent the formation of these fissures? A. Tectonic plates move apart, allowing magma to rise and create new crust. B. Fissures are natural and cannot be prevented. C. Crust
answered
Jul 3, 2024
Geography
high-school
5
votes
81.0k
views
Rosa is in the 25% tax bracket and How much will her tax bill be reduced if she makes a $600 contribution to charity?
answered
Feb 8, 2024
Mathematics
college
4
votes
149k
views
An a amazing performance
answered
Jan 26, 2024
English
college
3
votes
41.8k
views
What type of literary work is El nacimiento de la col A. soap opera B. legend C. test D. drama
answered
Sep 26, 2023
Spanish
high-school
7
votes
114k
views
ASAP PLEASE! Complete the square. m^2-8m Find the missing term that completes the square. m^2-8m+? (Simplify your answer. Type an integer or a fraction.)
answered
Sep 17, 2023
Mathematics
high-school
5
votes
117k
views
16) What is the aluminum ion concentration in a solution that is 0.646 M in aluminum sulfate
answered
Aug 17, 2023
Chemistry
high-school
4
votes
136k
views
HELP ASAP!!!!!!!!!!!! Find the area of the irregular figure. 7 in. 11 in. 12 in. A = [?]in.2 5 in. 6 in. 4 in.
answered
Jul 24, 2023
Mathematics
high-school
3
votes
192k
views
If 9x + 1 = 1, find the value of x.
answered
Jan 25, 2023
Mathematics
college
9
votes
66.0k
views
What is %90, percent of 20?
answered
Dec 15, 2022
Mathematics
high-school
5
votes
31.7k
views
All you need is in the photo
answered
Aug 27, 2022
Biology
high-school
3
votes
61.8k
views
Why did so many early civilizations arise near river valleys?
answered
Jul 17, 2022
History
high-school
3
votes
28.5k
views
Bill purchases a bond for $1,200. It pays 7% simple annual interest and matures in 8 years. How much interest will Bill earn after the bond reaches maturity?
answered
Jul 8, 2022
Mathematics
college
6
votes
234k
views
HELPPPPPPPPPPPPPPPPPPPPPPP PLZZZZZZZZZZZ ASSSSSSSAAAAAPPP
answered
Jul 4, 2022
Mathematics
middle-school
6
votes
121k
views
A nine-month-old baby is able to pick a small piece of dirt off the floor. Which developmental change is the baby demonstrating? gross motor skills fine motor skills social development cognitive development
answered
Mar 6, 2022
Health
college
9
votes
181k
views
Ivan is 162.4 centimeters tall and is building a tower out of cans that he wants to be as tall as he is. He wants to know how many cans he will need, but he forgot to measure the length of 1 can. He knows
answered
Mar 4, 2022
Mathematics
middle-school
3
votes
85.5k
views
Guys can you pls help me on thsi
answered
Jan 9, 2022
Mathematics
high-school
1
vote
170k
views
What evidence is there that oxygen levels in the sea increased due to photosynthetic bacteria? a. global cooling b. rust deposits in today’s ocean c. rust deposits in the ancient ocean d. decreases in
answered
Nov 28, 2021
Geography
middle-school
0
votes
111k
views
If f(x) = 2x + 4, what does f(2) + f(5) =
answered
Nov 3, 2021
Mathematics
high-school
0
votes
154k
views
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