How to find the vertex form using the formula: y=a(x-h)^2+ m ‼️

To determine the number of deer in a forest a forest ranger tags 280 and releases them back

The roots of the function f(x) = x2 – 2x – 3 are shown. what is the missing number?

Worth 100 points need the answers asap first row -x^2 2x^2 (x/2)^2 x^2 x is less than 2 x is greater than 2 x is less than or equal to 2 x is greater than or equal to 2 second row -5 -5/2 4 5 •2 is less than x& x is less than 4 •2 is less than or equal to x & x is less than or equal to 4 •2 is less than or equal to x& x is less than 4 •2 is less than x& x is less than or equal to 4