Write the equation of the circle that has three points on the circle: P(-3,-4), Q(11,-6), and R(5,2). Hint:Draw a triangle by connecting the 3 points on the circle. Find the equation of the perpendicular bisector of each side of the triangle. Find the point of intersection of 2 of the perpendicular bisectors.

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step-by-step explanation:

answer: the sun

explanation:

water cycle describes the evaporation of water from earth's surface, formation of clouds and precipitation water back onto the surface of earth. seventy percent of the earth is covered with water in the form of seas and oceans. the heat of the sun causes the evaporation of water from the surface of the ocean. the water vapors rise and condense to form water droplets. the collection of these water droplets form clouds which rain down again.

the evaporation of the oceans surface water as part of the water cycle is caused by the sun