How do u convert 7.68 cal/sec to kcal/min

7.68 cal/sec = 0.4608 kcal/min

Step-by-step explanation:

Here, we need to convert  7.68 cal/sec to kcal/min. We know that,

, kcal is kilo calorie

Also, 1 minutes = 60 seconds

Firstly we will convert calorie to kilo calorie as,

Now converting seconds to minutes as,

So, 7.68 cal/sec = 0.4608 kcal/min

Hence, this is the required solution.

we have been given a quadratic function and we need to restrict the domain such that it becomes a one to one function.

we know that vertex of this quadratic function occurs at (5,2).

further, we know that range of this function is .

if we restrict the domain of this function to either or , it will become one to one function.

let us know find its inverse.

upon interchanging x and y, we get:

let us now solve this function for y.

hence, the inverse function would be if we restrict the domain of original function to and the inverse function would be if we restrict the domain to .