Answer:
the coordinates of point K (6, 16)
Step-by-step explanation:
Given the information:
J (0,8).
Let A is the middle point of the line segment => A ( 6, 12).
Let K (a, b)
We have the following formula:
where:
Substitute all the given information, we have:
<=> a = 2
<=> b = 16
=> the coordinates of point K (6, 16)
Hope it will find you well.
Answer:
a). The first set; 2 by 6 by 6 inches
b). The second; 8 by 3 by 3 inches
Step-by-step explanation:
Step 1: Determine the formula of the volume
Volume=length×width×height
Step 2: Assume one width
Use width=2 inches, and solve for length and height
Step 3: Substitute
width=2 inches
length=height=x
volume=72 cubic inches
72=2×x²
x²=72/2=36
x=√36=6 inches
The first set; 2 by 6 by 6 inches
Step 3: Assume the length
Assume length=8 inches
width=height=y
volume=72
replacing;
72=8×y²
y²=72/8=9
y=√9=3
The second set of measurement is 8 by 3 by 3 inches
The answer would be (-1, -1) on a coordinate grid.
(-6+4)/2=x
(-2)/2=x
-1=x
(5+-7)/2=y
(-2)/2=y
-1=y
it is the same denominator therefore only the numerators are added and the sign is maintained. The answer is -12/9 but it can be reduced to -4/3.
Answer:
32
Step-by-step explanation:
17-9=8 that you destroy
8x4=32 points total