The Pythagoras' theorem and the uniform motion allows to find the answer for the rate of change of distance is
v = 32.3 m / s
The distance is the length of the segment that a white house wing with the helicopter, this can be found using the Pythagoras' theorem
R = 
Where R is the distance, x is the horizontal distance where the helicopter flies and y is the vertical distance that corresponds to the flight height
y = 500 m
Since the helicopter flies at constant speed, we can use the uniform motion relation
= 
x = t
Where is the speed of the helicopter and t is the time
We substitute
r = 
Kinematics defines velocity as the change of position in the unit of time
This expression is the change in distance as a function of time for a given speed. In the exercise, this speed is requested for a time of one minute, for the helicopter speed of
v = 2km/min (
) ( 
) = 33.33 m / s
Let's calculate
v = 
v = 32.3 m / s
In conclusion using the Pythagoras' theorem and the uniform motion we can find the answer for the rate of change in distance is
v = 32.3 m / s
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Increase in premarital sex is the change in attitudes and practices toward sex among Americans over the past few decades.
<h3>What is Premarital sex?</h3>
This is a type of sexual activity which occurs before the marriage or union of the individuals involved.
New trends and vices are responsible for the change in attitude in this type of scenario.
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You can help contributions and little stuff such as being a camp councler.
Answer:
-0.5436
Fairly strong negative correlation
Value of car decreases as age increases.
Explanation:
Age of car(x)
9
7
11
12
8
7
8
11
10
12
6
6
Selling price ($)
8.1
6.0
3.6
4.0
5.0
10.0
7.6
8.0
8.0
6.0
8.6
8.0
The correlation Coefficient calculated using the correlation coefficient calculator is - 0.5436. This depicts a fairly strong negative (negative value in Coefficient value) correlation exists between the age of a car and its value. This means that, the value of a car decreases as age increases.
When a code segment has an error, the code would either <em>not run at all</em>, or it would not <em>run properly</em>.
- The error in the code is the result of (5/9) will be 0
- The fix to the error by typecasting is by writing 5 as double (5)
On the third line, we have (5/9) * (fTemp - 32).
5 and 9 are integers, and they would be executed as integers.
This means that 5/9 will result to 0.
The fix to this error by typecasting is by converting one or both of 5 and 9 to double.
This can be done by rewriting them as: <em>double(5) and double(9)</em>
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