Which inequality is represented by the graph? y
(2, 4.75)
4
Which point is a solution to the inequality?
2
(0, 0.76)
x
--2
2
4
-2
Intro
Done

i am sure it will be 90 degrees.

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.