Mrs. Kensey notices that her classroom is 61 feet from the library. She walks 36 feet towards the library before raising the flag 30 feet to the top of its pole. The flag forms the altitude of a right triangle that connects the top of the flagpole, Mrs Kensey's classroom, and the library. what is the angle of depression formed from the flag to the library? round to the nearest degree.​

the distance from any point on the parabola to the focus is the exact same as the distance from that point to the directrix.

if you could provide answer choices that might allow me to answer the question easier if my above answer isn't an option! (:

you could deduce the conclusion directly using the facts pertaining to the specific situation.

hope this .

let's call the solutions x₁ = (5 - 2√7)/3 and x₂ = (5 + 2√7)/3

then the equation is (x-x₁)(x-x₂) = 0

if you fill that in you get a lot of numbers which you can recognize as ax²+bx+c=0.

step-by-step explanation:

you can see that a=1 (there is just an x²)

b = (-5 -2√7 + 2√7 - 5)/3 = -10/3

c = -2√7)/3 ) * (-5+2√7)/3) = -1/3

so your answer is 3x^2 – 10x – 1 = 0

a

step-by-step explanation:

its wrong