The Pythagorean theorem is used for finding the distance between two points. You can consider the line from the origin to (12, 5) to be the hypotenuse of a right triangle with sides 12 and 5 (parallel to the x- and y-axes, respectively). Then the relation between these and the hypotenuse length is
... d² = 12² + 5² = 144 + 25 = 169
... d = √169 = 13
The point (12, 5) is <u> 13 </u> units from the origin.
Answer:
12 2/3 km per hour
Step-by-step explanation:
What is Harveys speed?
Take the distance and divide by the time
3 1/6 km
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1/4 hour
Change the mixed number to an improper fraction
3 1/6 = (6*3+1)/6 = 19/6
19/6 km
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1/4 hour
Copy dot flip
19/6 * 4/1 = 76/6 = 38/3 km/hr
3 goes into 38 12 times (12*3 = 36) with 2 left over
12 2/3 km per hour
Answer:
(a) The main steps were: Chandragupta created a bureaucracy (which is basically a government), a secret police system, and a strict justice system.
(b) Asoka's rule differed from his grandfather since Asoka rejected violence and ruled by moral example.
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Answer:
270
Step-by-step explanation:
because 25% blue 30% pink
so 25+30=55
100-55=45
600×45%=270 shirts
Instructions? "Find the number."
12 + 5n = 9n
12 = 4n and so n = 3 (answer)