Based on this excerpt, summarize the job of mitochondria. Excerpt: "About the size of pickup trucks from where you're floating, the organelles called mitochondria convert energy from your food into adenosine triphosphate, or ATP, to power biochemical reactions. A typical cell burns through 1 billion molecules of ATP every 1 to 2 minutes."

The mitochondria is the powerhouse of the cell!

Explanation:

Ive just memorized this from science last year so I’m very sure, but here’s an explanation:

the excerpt claims “the organelles called mitochondria convert energy from your food into adenosine triphosphate, or ATP, to POWER biochemical reactions. A typical cell burns through 1 billion molecules of ATP every 1 to 2 minutes." Right there in the text, it says the mitochondria uses energy to make into ATP to POWER the cell and biochemical reactions. So there you go! :]

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 .