Which set of ordered pairs has a domain of (3,4) and a range of (6,9)?

A. {(3,9), (4,6), (6,9)}
B. {(4,6), (3,6), (9,4)}
C. {(3,9), (4,6)}
D. {(6,3), (9,4)}

It's c.

Step-by-step explanation: domain is the input or x-value, and range is the output or y-value

the terms of a geometric sequence can be found by beginning with the first term and multiplying by the common ratio repeatedly. a recursive formula for a geometric sequence with common ratio r is given by an=ran−1 a n = r a n − 1 for n≥2 n ≥ 2 .

step-by-step explanation:

answer: 7 x 2/5 = 2.8 hours, is your answer. your welcome! : 3

step-by-step explanation: first work out how long it took to hose 1/7 of the lawn which is 2/5 hours. times that by 7 to get the whole lawn.

sorry i don't know the other answer. i didn't learn what a proportional relationship is.