Answer:
Step-by-step explanation:
The given circle has radius 8m and a central angle of 
.
We want to find the length of arc AB.
Recall that the length of an arc is given by:
where 
is the central angle and 
is the radius.
This simplifies to:
Answer:
Step-by-step explanation:
Composite numbers are positive numbers that have factors, This means that they are divisible by numbers other than 1 and itself provided that number is a factor of the composite number. They possess at the bearest minimum level, a divisor other than 1 and itself. They are a natural number that is expressible as the product of two(or more) numbers other than 1 and itself.
For example:
4 is a composite number because its factors are 1, 2 and 4 which have another divisor apart from 1 and itself (4). That divisor is 2.
We all know that prime numbers are numbers that can be only be divided by 1 and itself.
Therefore, the sum of two composite number, for example:
4 + 6 = 10, We can now see that 10 is never a prime number.
Answer:
7 mph or 11.27 kphe
Step-by-step explanation:
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