Choose the true biconditional statement that can be formed from the
conditional statement "if a number is divisible by 2, then it is even" and its
converse
o
a. a number is not divisible by 2 if and only if the number is not even
b. a number is not divisible by 2 if and only if the number is odd.
o
c. a number is divisible by 2 if and only if it is even.
o
d. a biconditional cannot be formed because the statement and its
converse are not logically equivalent.
submit

y=mx+

answer: two angles are called supplementary if they add up to 180°. example: the two angles (140° and 40°) are supplementary because they add up to 180°.

step-by-step explanation:

what is the rest of the question? ?

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