Create a sign chart. each test number in the table below falls before or after a zero or vertical asymptote in the function g(x). use this information to transform your answer to step 1 into a sign chart. (4 points)
x g(x) positive or negative
−7 0.75 positive
−1.5 −0.78 negative
0 1.33 positive
2.5 −1.29 negative
5 1.75 positive

54 kilometers per hour

step-by-step explanation:

according to rules:

1 km = 1000 meter

which means that 1 meter = 1/1000 km

1 hour = 3600 second [ as 1 hour = 60 min = 60 *60 seconds ]

which means that 1 second = 1/3600 hour

therefore, 1 kilometer/hour =

thus to convert 15 meter per second to kilometer per hour, we multiply 15 to 3.6 kilometer/hour.

15 meter/second=   which is the required answer.

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