Answer:
People now rely on the internet for answers.
Nobody truly learns stuff and keeps it with them anymore. They know they can just search it again, and get the answer.
Answer:
Explanation:
The formula for the work done on a spring is:

where k is the spring constant and x is the change in length of the string
For the first statement,
x = (a-1.1), W = 5
=> 
Now making k the subject of formula, we have:

For the second statement,
x = (a-4.8), W = 9
=> 
Now making k the subject of formula, we have:

Equating A and B since k is constant, we have:

solving for the value of a

solving for a, we get:
a = 2.6801 or -9.7301
but since length cannot be negative, a = 2.68m
substituting the value of a in equation B, we have:

k = 4.005
Answer:
B) write down all activities and commitments
Explanation:
It seems the most logical.
Answer:
- country_pop = {
- 'China': 1365830000,
- 'India': 1247220000,
- 'United States': 318463000,
- 'Indonesia': 252164800
- }
- for key in country_pop:
- print(key + " has " + str(country_pop[key]) + " people")
Explanation:
The solution code is written in Python 3.
Given a dictionary, country_pop with data that includes four country along with their respective population (Line 1-6). We can use for in loop structure to traverse through each of the key (country) in the dictionary and print their respective population value (Line 7-8). The general loop structure through is as follow:
for key in dict:
do something
One key will be addressed for each round of loop and we can use that key to extract the corresponding value of the key (e.g. country_pop[key]) and print it out.
Left fingers on ASDF whilst right hand is on jkl;
A= pinkie
S= ring finger
D=Middle
F=Index.
J=Index.
K=Middle
K=Ring finger
;= pinkie
Hope this helped