Simplify 4 over quantity 2 plus 7 i . (1 point) 4 i over quantity negative 4 plus 2 i

quantity of negative 8 minus 28 i over 53

quantity of 8 minus 28 i over 53

5104.38 inches

step-by-step explanation:

the first one, all those points on the line just make a strait line.

answer

d. 10

explanation

the distance from point y to wx is the height of the triangle.

using pythagoras theorem,

group similar terms to get,

this implies that,

take positive square root of both sides to get,

this implies that,