Write the equation of a circle with radius 9 and center (6, -4) in standard form.

its adding 5.5 each time

step-by-step explanation:

t

step-by-step explanation:

ever thing time 1 is a multiply by 1 it get  

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