Asegment in the complex plane has a midpoint at −1.5 + 3.5i. if one endpoint of the segment is at 4 + 6i, what is the other e

Other endpoint will be (i - 7).

Step-by-step explanation:

A segment in the complex plane has a midpoint at (-1.5 + 3.5i).

If one end point of the segment is at (4 + 6i) then we have to find other endpoint.

Let the other endpoint is x.

As we know midpoint x' of a segment having two endpoints a and b is represented by

So

x = -(4 + 6i) + (-3 + 7i)

x = -4 - 3 - 6i + 7i

x = (i - 7)

Other endpoint will be (i - 7)

75 tickets have been sold so far.

step-by-step explanation:

in this question it is clearly mentioned that 45 children's tickets have been sold and this number is 60% of the total tickets sold.

now let's assume the total number of tickets sold be x.

then 60% of x = 45

⇒

⇒ x(.6) = 45

by dividing with .6 on both the sides of the equation

⇒ x = 75

therefore 75 tickets have been sold so far.

answer: asdfghjkl,mnbv

step-by-step explanation: