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Which of the following statement is true A – KNN performs better if all of the data have same scale B – KNN works well with small dataset Only A Only B Both A and B Neither A Nor B
answered
Dec 13, 2024
Mathematics
college
1
answer
132k
views
All of the following occur during the 1st month of embryonic development EXCEPT: a. Endoderm, mesoderm and ectoderm are formed. b. Limb buds develop. c. The heart begins to beat. d. Amnion and chorion
answered
Oct 23, 2024
Biology
high-school
1
answer
155k
views
please someone help me with this escape room question! i’ve been stuck on this problem for so long now
asked
Sep 28, 2024
Mathematics
college
1
answer
112k
views
What are two pieces of evidence that molecules are always moving? A. Evidence 1: Molecules in a gas exhibit random motion, bouncing off one another and the container walls. B. Evidence 2: Molecules in
asked
May 19, 2024
Biology
high-school
1
answer
159k
views
A slowing turnover ratio combined with higher than normal inventory levels may indicate which of the following? a. Efficient inventory management b. Increased sales c. Poor inventory turnover d. Cost savings
answered
Mar 1, 2024
Business
high-school
1
answer
84.6k
views
Select the correct answer. Which of the following countries has a system of rule that does not let people choose their government, but has an economic system that allows for outside investment? O A. North
asked
Feb 22, 2024
Geography
college
1
answer
224k
views
For a mitocondria. The hydrogen ion reservoir is located in the ______________________________ and ATP is synthesized in the ____________________.
asked
Oct 21, 2023
Biology
college
1
answer
217k
views
Why are huge schools of fish usually found in zones of upwelling?
answered
Oct 16, 2023
Geography
middle-school
2
answers
112k
views
An organ is a part of the body composed of two or more tissue types and is designed to perform at least one specific physiological function
asked
Oct 14, 2023
Biology
high-school
1
answer
234k
views
Solve for the absolute value: 2|x+2|-4=10
asked
Aug 10, 2023
Mathematics
college
1
answer
188k
views
Use the Pythagorean Theorem to solve for the unknown side length x in the triangle.
answered
May 27, 2023
Mathematics
high-school
1
answer
162k
views
HELPPPP How did the British view the United States after the American Revolution? A. They recognized the United States but kept their land in the South. B.They refused to recognize the United States or
asked
May 21, 2023
History
high-school
2
answers
117k
views
A water tank is built in the form of a right rectangular prism, with dimensions that measure 17.7 ft by 6.8 ft by 6.7 ft. How many cubic feet of water would it hold when it is full? Round your answer to
answered
Apr 25, 2023
Mathematics
high-school
1
answer
127k
views
What is the slope of a line perpendicular to the line whose equation is 4.x - y = 9.Fully simplify
answered
Apr 8, 2023
Mathematics
college
1
answer
189k
views
Tu eres el profesor/ La profesora. Tell your students what to do by changing the infinitives to formal commands 1. Enrique, (ir) a la pizarra. 2. Por favor, no (ser) malos estudiantes. 3.Elvia, (comenzar)
asked
Apr 2, 2023
Spanish
high-school
1
answer
167k
views
A. 10% B. 21% C.30% D.34% E.49%
asked
Apr 2, 2023
Mathematics
high-school
2
answers
106k
views
How much work will a 500 watt motor do in 10 seconds?
answered
Nov 23, 2022
Physics
college
2
answers
155k
views
To practice for a competition, Christian swam 520 meters in the pool each day for 2 weeks. How many kilometers did Christian swim in those 2 weeks? 1 m = 0.001 km
answered
Nov 18, 2022
Mathematics
middle-school
2
answers
191k
views
Viviana was accepted to attend a 4-year private university that costs $48,000 per year for tuition. The university offered financial aid that covers 50% of her tuition expenses. Her parents are able to
asked
Nov 5, 2022
Mathematics
high-school
1
answer
195k
views
Need help pls help Read the below and the answer the question that follows: The Book of Dragons Chapter The Deliverers of Their Country, an excerpt By Eesti ie's getting something in her eye. I hurt very
answered
Oct 28, 2022
English
high-school
1
answer
25.8k
views
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