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Questions by Rafal Malek
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User Rafal Malek
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I need help please
asked
Dec 25, 2024
Mathematics
high-school
1
answer
2
votes
218k
views
An effective metric is a clear and concise metric that defines and measures what?
asked
Dec 12, 2024
Business
high-school
1
answer
5
votes
152k
views
What is the average of these numbers? 45 46 50 52 51 59 55 51 42 44 51 55 60 62 52 54 47 74 52 52 59 52 65 45 58 59 59 52 54 65
asked
Nov 27, 2024
Mathematics
college
1
answer
0
votes
208k
views
Jaquan passed a checkpoint jogging at a constant speed of 9 kilometers per hour. Then, what? a. He increased his speed b. He slowed down c. The checkpoint disappeared d. More information needed
asked
Nov 10, 2024
Business
high-school
1
answer
2
votes
60.9k
views
Sally, who is 80 years old, is going to have surgery and has no close family locally. Dr. Jones's nurse spends 60 minutes with her completing advanced directives, which include a Health Care Proxy, Living
asked
Sep 24, 2024
Medicine
college
1
answer
5
votes
82.8k
views
Write the trigonometric ratio as a tion. Sin J and Cos J. a. Sin J / Cos J b. Tan J / Cos J c. Sin J / 1 d. 1 / Cos J
asked
Sep 19, 2024
Mathematics
high-school
1
answer
4
votes
151k
views
In an experiment to measure the effect of the de Broglie wavelength of an electron passing over a barrier, the value of t = 1 occurs when an integral or half-integral number of de Broglie wavelengths equal
asked
May 23, 2024
Physics
high-school
1
answer
1
vote
196k
views
Area of a Triangle Find the area of each. Need help
asked
May 18, 2024
Mathematics
high-school
1
answer
0
votes
116k
views
Solve the simultaneous equations by substitution x + 2 y = 20 x = 6 + 5 y
asked
Apr 28, 2024
Mathematics
high-school
2
answers
0
votes
104k
views
Mia invests $12,000 in an index fund. After 1 year, the fund's share price has increased by 4%. How much did Mia gain?
asked
Jan 3, 2024
Mathematics
college
1
answer
2
votes
41.6k
views
Use Dot and cross method to show the bonding of the atoms and state the number of atoms of each element present a. Magnesium and Fluorine b. Sodium and Fluorine c. Sodium and Oxygen d. Aluminum and Iodine
asked
Aug 25, 2023
Chemistry
college
1
answer
2
votes
229k
views
an ice cube is freesinf in such a way thag ghe side length s,in inches, is s(t)=1/2t+2 where t is in hours. The surface area of the ice cube is the function A(s)=6s^2. Part A: Write an equstion that gives
asked
Jul 12, 2023
Mathematics
college
1
answer
0
votes
70.3k
views
*PLS HELP* A student is given the rectangle and the square shown. The student states that the two figures have the same perimeter. Is the student correct? Complete the explanation to explain your reasoning.
asked
May 3, 2023
Mathematics
high-school
1
answer
5
votes
165k
views
0.0939 as a fraction
asked
Apr 26, 2023
Mathematics
high-school
2
answers
0
votes
55.0k
views
How and why have the people of Maycomb demonized Boo Radley?
asked
Feb 6, 2023
English
high-school
1
answer
0
votes
37.1k
views
The specific heat of wood is 2.03 J/g∙°C. How much heat is needed to convert 550 g of wood at 15.0°C to 10.0°C?
asked
Jan 27, 2023
Physics
high-school
1
answer
17
votes
77.9k
views
One result of the 1945 Yalta Conference was stalins promise to FDR and churchill of
asked
Jan 7, 2023
History
high-school
1
answer
7
votes
40.1k
views
Estimate the sum by rounding each number to the nearest half or whole. 2 1/2 + 5 5/8= O 8 1/2 O 8 O 7 O 7 1/2
asked
Dec 19, 2022
Mathematics
high-school
1
answer
23
votes
227k
views
How is Jefferson the lesser of two evils in Hamilton’s eyes?
asked
Nov 12, 2022
History
college
1
answer
0
votes
129k
views
A movement in classical music can be compared to the separate ______ of a book A. modulation B. pictures C. chapters
asked
Oct 18, 2022
Arts
college
1
answer
5
votes
95.3k
views
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