For question 25 please pick 1,2,3 or 4

4.

Step-by-step explanation:

Using Quadratic Formula

Solving the discriminant:

Once

Dividing the denominator and numerator by 6

Now rewrite it:

or

answer: approximately 206 bones

i hope this u out a branlist and a would be greatly appreciated :

2.2°  

step-by-step explanation:

let θ = the angle of elevation.

tanθ =77/2020

tanθ = 0.038 12

      θ = tan⁻¹0.038 12

      θ = 2.2°