Identify the roots of the quadratic function A) x=0 and x= 4 B) y= 0 and y= 4 C) x= 0 and x= -4 D) y= 0 and y= -4

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

57.09 minus 7.0435 equals

step-by-step explanation:

just subtrach them both and u get the answer of 50.0465

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°