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Approximately 10% of all people are left-handed. If 200 people are randomly selected, what is the expected number of left-handed people? Round to the whole number.
asked
Dec 22, 2024
Mathematics
college
1
answer
84.3k
views
In a lab experiment, you attach a 2.0-kg weight to a spring scale. You lift the scale and weight with a constant reading of 22.5 N. What is the value and direction of the acceleration on the weight?
asked
Dec 13, 2024
Physics
high-school
1
answer
33.4k
views
A laser emits light with a wavelength of 555nm, containing 4.58 mJ of energy. How many photons are present in the laser? a) 2.45 x 10^18 photons b) 3.27 x 10^18 photons c) 4.58 x 10^18 photons d) 6.89
answered
Oct 25, 2024
Mathematics
high-school
1
answer
104k
views
What did the USSR do after Khrushchev sent the ships back? Option 1: Removed the missiles from Cuba. Option 2: Continued to challenge the blockade. Option 3: Proposed a diplomatic solution. Option 4: Agreed
asked
Oct 25, 2024
History
high-school
1
answer
67.3k
views
0.4n=4+0.9n i don't know where is the step to solve the problem
answered
Oct 17, 2024
Mathematics
high-school
1
answer
144k
views
Which statement is an opinion rather than a fact? OA. Kublai Khan was the greatest emperor in Chinese history. OB. Kublai Khan was a grandson of Genghis Khan. OC. Kublai Khan launched two unsuccessful
asked
Oct 6, 2024
History
college
1
answer
116k
views
9. It takes 2- minutes to produce 50 pieces of toys by a machine. At least how long does it take to produce 36 pieces of toys? A. 18/25 B. 1 1/2 minutes C. 17 7/25 minutes D. 24 minutes
asked
Jul 15, 2024
Mathematics
high-school
1
answer
58.2k
views
Is the given piecewise function continuous at x=0 ? f(x)={(x²+3,x!=0),(4,x=0):}
asked
May 15, 2024
Mathematics
high-school
1
answer
113k
views
Difference between credible and scholarly sources
asked
Mar 13, 2024
English
college
1
answer
182k
views
Which of these can legally be smoked in California by adults? Check all that apply. a. Cigarettes b. Cigars c. Cocaine d. Electronic devices e. Marijuana f. Pipes
asked
Mar 10, 2024
Health
high-school
1
answer
6.4k
views
B) Work out the size of angle answer in degrees (°). 56° X x. Give your 59° 77°
asked
Feb 14, 2024
Mathematics
college
1
answer
102k
views
Which statement is an example of the transitive property of congruence? a) If AEFG = AEFG, then AEFG = AEFG. b) AEFG = AEFG c) If AEFG = AEFG, then AEFG = AEFG. d) If AEFG = AEFG, then AEFG = AEFG.
answered
Feb 13, 2024
Mathematics
high-school
1
answer
70.2k
views
What is Steps to instructing someone to take a urine sample
asked
Jan 16, 2024
Biology
high-school
1
answer
93.3k
views
The Nurse thinks that Paris is the best suit for Juliet and she strongly advises that she would be much happier in her 2nd marriage as it'll be better than her first. ""I ... you are .... in this ....
asked
Jan 14, 2024
English
high-school
1
answer
135k
views
If government expenditures rises by $27.5 billion in the multiplier in the economy is 2.5 then
asked
Jan 13, 2024
Mathematics
college
1
answer
92.7k
views
What equivalence is established regarding Turing machines with double infinite tape? A) Improved computational power B) Faster runtime C) Enhanced memory storage D) Equivalent to ordinary Turing machines
answered
Jan 11, 2024
Computers & Tech
high-school
1
answer
63.3k
views
3. A car's radiator can hold 12 tons of an inte solution (mix of water and purecoolant) at a 25% concentration,How much of the existing solution must be drained from the radiator and replacedwith pure
answered
Dec 21, 2023
Mathematics
college
1
answer
22.9k
views
Read and write a summary about this article.
asked
Oct 22, 2023
History
high-school
1
answer
87.0k
views
Quation, In factored form, of the quadratic function shown in the graph? (-3,0), (3,0)
asked
Aug 10, 2023
Mathematics
college
1
answer
129k
views
Help please (work provided )
asked
Jul 24, 2023
Mathematics
high-school
2
answers
41.2k
views
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