The speed of a yacht traveling a distance of 1.357 km in 165 minutes is 0.5 km/h
<h3>What is Speed?</h3>
The speed of an object is the distance covered by the object in respect to time.
Mathematically:


- We know that 60 minutes = 1 hour
- 165 minutes = 2.75 hours

Speed = 0.5 km/hour
Learn more about calculating speed here:
brainly.com/question/4931057
may I ask if these questions' answer are always 2... or they can be other numbers too
Answer:
398.21 m
Step-by-step explanation:
The field inside a running track is made of a rectangle that is 84.39 m long and 73 m wide to gather with a half circle at each end.
So, the radius of each half circle will be
m.
Therefore, the total distance around the track i.e perimeter of the area covered by the track will be = 2 × Perimeter of each half circle + 2 × Length of the rectangle.
= Perimeter of full circle + 2 × Length of the rectangle.
= 
= 
= 398.21 m.(Answer)
Answer:
Step-by-step explanation:
g(x) = f(x) -2
Step-by-step explanation:
here,
x1=-7
x2=13
y1=-2
y2=-23
so
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=
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=
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=
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=
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So,
the distance between (-7, -2) and (13,-23)=29