Hey, Need some help with two homework problems, thanks! 1: Find dr/ds where t is a constant. Show all work. + 2s = r*t

2: Determine if the statement is true or false.

If f is differentiable, then f() =

Use complete sentences to explain your reasoning or show your work.

b) the dogs need to shift their focus to human scent.

the discriminant is 64 + 4*1*12 = 112

this is prime.

step-by-step explanation:

are you an artist's daughter? cuz dang you a fine piece of art, girl.

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°