Answer:
The answer is
<h2>

</h2>
Step-by-step explanation:
The midpoint M of two endpoints of a line segment can be found by using the formula

where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(-2,-2) and (-4,9).
The midpoint is

We have the final answer as

Hope this helps you
Answer: D (1,0): (6,5); (36,10): (216,15)
Step-by-step explanation:
Because 1x6=6 0+5=5
6x6=36 5+5=10 ect.
The midpoint of a segment divides the segment into equal halves
The other endpoint is 1- 5i
<h3>How to determine the missing endpoint </h3>
The coordinates are given as:
Point 1: 7 + i
Midpoint: 3 - 2i
Represent the other endpoint with x.
So, we have:
2 * Midpoint = Point 1 + x
This gives


Collect like terms

Evaluate the like terms

Hence, the other endpoint is 1- 5i
Read more about midpoints ta:
brainly.com/question/9635025
Answer:
Equivalent 
Step-by-step explanation:
Given: 3 radical 8
Mathematically 3 radical 8 can be written as 
We have to find an equivalent to
.
Given expression can be written as ,

On further simplification, we get,

We know 
further simplification gives,

Thus, Equivalent 
27 days and 8 hours = 656 hours
27 x 24 = 648
648 + 8 = 656
24 hours = 3,600 seconds
656 x 3,600 = 2,361,600 seconds
The answer is 2,361,600 seconds.