Astudent in the united states has an friend overseas with whom she corresponds by computer. the foreign student says, "if you write the latitude and longitude of my school in radians instead of degrees, you get the coordinates 0.6227 radians north latitude and 2.438 radians east longitude". convert the coordinates back to degrees

35.68° north latitude and 139.69° east longitude

Step-by-step explanation:

We know that radians is equal to 180°.

To convert radians to degrees, we multiply the radian measure by the ratio  

Thus,

and

Hence, the coordinate (in degrees) are 35.68° north latitude and 139.69° east longitude

water molecules will move from the side of higher water concentration to the side of lower concentration until both solutions are isotonic. at this point, equilibrium is reached. in an isotonic solution, the flow of water in and out of the cell is happening at the same rate.

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step-by-step explanation: