If a negative number has to be added to another negative number, does it stay negative?
2 answers:
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Answer:
8
Step-by-step explanation:
radical form conversion uses the equation:
Use the rule to convert 4^3/2 to a radical, where a = 4, x = 3, and n = 2
simplified, your answer is 8
hope this helps:)
The distance covered by the motorcycle is 31.4 km and displacement will be equal to 0.
<h3>What is Distance and Displacement ?</h3>Distance and Displacement both are the measure of the movement of an Object from one point to another.
Distance is a scalar quantity while Displacement is a vector quantity , and so it depends upon direction.
Distance travelled will always be positive but Displacement can be positive , negative and zero.
A motorcycle rides from point P to Q to R to S and finally to P in a circular path as shown in the below figure
The missing figure is attached with the answer.
(a) The distance covered by the motorcycle is
2πr = 2 * 3.14 * 5 = 31.4 km
(b) The displacement will be equal to 0 as the starting and the ending point is same.
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