Dominique is comparing two functions: b(x) = 12x and c(x) = 4(2)* to find out which one has greater output values as x gets very large.
She notices that b(1) = 12 and b(2) = 48. However, c(1) = 8 and c(2) = 16. She
concludes that as x continues to grow, the values of b will be greater than the
values of c.

is her conclusion correct why or why not ?

answer: -8.2562234e+13

true

step-by-step explanation:

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.