MESSAGE ME FOR GRAPH Let f be the continuous function defined on [−3,7] whose graph, consisting of two line segments, is shown above. Let g and h be the functions defined by g(x)=(x^2+5x)^1/3 and h(x)=7cosx+x^3. (a) The function N is defined by N(x)=f(x)g(x). Find N′(−1). Show the work that leads to your answer. (b) The function P is defined by P(x)=g(x)5f(x). Find P′(4). Show the work that leads to your answer.(c) Find the value of x for −3

2

step-by-step explanation:

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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.

step-by-step explanation: 4 cause 2+2=4