What are the key aspects of Daredevil Danny's practice jump shown in the graph provided?
Describe each value and how it is determined. (10 points)

need answer asap !

the roots and vertex

Step-by-step explanation:

you can find the vertex by using vertex form y=a(x-h)^2+k you find the roots by solving the quadratic equation

the simplified form is

step-by-step explanation:

we want to simplify the expression,

let us change the middle bar to a normal division sign to obtain,

we multiply the first fraction by the reciprocal of the second fraction to obtain,

we factor to obtain,

we cancel the common factors to get,

we simplify to get,

the correct answer is b

answer: 10 turtles

step-by-step explanation: as turtles have four legs so 4.10=40 therefore birds are 4 which sue counted