What is the intermediate step in the form (x+a)^2=b(x+a) 2=b as a result of completing the square for the following equation? x^2-8x=4x-38

30 in the diagram line e and made parallel to each other and line p and q are transversal. use properties of special angles formed by parallel lines and their transversals to find the missing angle measures. m< 3=65 m< 15=120 m< 7= m< 4= m< 6= m< 1= m< 16= m< 18= m< 21= m< 10= m< 11= m< 12=

An objects motion is described by the equation d= 4sin (pi t) what will the height of the object be at 1.75 seconds?

How do i do this activity, is appreciated