When she was younger, mary had to look up at a 68º angle to see into her father's eyes whenever she was standing 15 inches away. how high above the flat ground were her father's eyes if mary's eyes were 32 inches above the ground?

i belive those are the ones that are under 90 degreese.

it is x equals 3   plese mark me really need it

step-by-step explanation:

38.6°

step-by-step explanation:

resultant is 10 pound

smaller force = 8 pound

angle formed = tan⁻¹(

                        =tan⁻¹(

                          =tan⁻¹(0.8)

                        =38.6°