what is the acceleration of an object if the object has an initial speed of 230 m/s and speeds up to 650 m/s. The time it takes for this to happen is 30 seconds

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The boat's velocity relative to the riverbank can be resolved into two components. the component going north is 2.7 m/s and the component going west is 1.2 m/s.we add these two vectors and then find the magnitude of the resultant to get the speed.the magnitude of the resultant vector from adding can be obtained by the pythagorean theorem.    to two significant figures, the boat's speed relative to the riverbank is 3.0 m/s.

Binary fission and mitosis