To rationalize the denominator of 2/square 13+ squared 11 , you should multiply the expression by which fraction?

Step-by-step explanation:

We are given the following expression and we are to determine the expression that we need to multiply it with in order to rationalize the denominator:

To rationalize its denominator, we must multiply it with its conjugate.

For the denominator of the given expression, its conjugate would be .

So to rationalize the expression, we would multiply it with:

a. 12.5 kg

step-by-step explanation:

f = ma

so

m = f/a = (2500 n)/(200 m/s²) = 12.5 kg

1 n = 1 kg·m/s²

sinn is the total amount of students now and m were the students before, you subtract them both (n-m) and divide that by m. then, since to get a percentage from a fraction you have to multiply by 100, your answer should look like this: n-m/m*100

step-by-step explanation: