The plane will end up flying 5.02°.
The plan's speed relative to the ground will be 645.91 km/hr.
Solution:
Use the cosine formula,
Substitute the given values in the formula,
Taking square root on both sides, we get
R = 645.91 km/hr
This is the grouped speed of the aircraft.
To find θ use sine rule.
Do cross multiplication, we get
sin θ = 0.0875
θ = 5.02°
This is known as the drift angle and is the correction the pilot should apply to remain on course.
The heading is the direction the aircraft's nose is pointing which is
The track is the actual direction over the ground which is θ = 5.02°
An alternative method to this would be to separate each vector into vertical and horizontal components and add.
The resultant can be found using Pythagoras.
Answer:
160 sensei
Step-by-step explanation:
52 weeks per year
250 times number of hours=number of items produced
number of hours=number of hours worked per week times number of weeks
number of hourse=40 times 52=2080 hours
250 times 2080=520000 items
48/5 or 9 3/5
12.8/1 x 3/4 = 38.4/4
Or multiply 12.8/1 by 10 ==> 128/10
128/10 x 3/4 = 384/40
Hope this helps!
Answer:
Option C.
Step-by-step explanation:
Let 
be a quadratic function
Then we do the function 
Where b is a real number.
If 
then the function 
represents a horizontal compression of the function 
If 
Then the function represents a horizontal expansion compression of the function by a factor of 
In this case, the equation is:
Then:
Thus
is a horizontal expansion of the function by a factor of 
.
The correct option is: Option C
