Rachel wanted to drink exactly forty-nine bottles of water each day, so she bought four hundred three bottles when they were on sale. How
many more bottles will she need to buy on the last day?

step-by-step explanation:

hello from mrbilldoesmath!

answer:

the domain is the set { -2, 0, 2, 3}

discussion:

the domain is the set of x values in the ordered pairs (x,y). taking the x, or first component, of each ordered pair gives   -2, 0, 2, 3.

you,

mrb

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step-by-step explanation:

the answer would be a 24

step-by-step explanation:

c=2πr=2·π·3=24