Answer:
steps below
Step-by-step explanation:
3 = 2/3 m
m = 9/2
by the matrix property of associative: (A+B)+C = A+(B+C)
H = [-2 8 -1]
m x H = 9/2 x [-2 8 1] = [-9 36 -9/2]
Answer:
28.26 ft²
Explanation:
<u>Here given diameter: 6 ft</u>
radius: d/2 = 6/2 = 3 ft
========
area of rug:
Answer:
$2.52
Step-by-step explanation:
Answer:
6^5
Step-by-step explanation:
add them up and put as exponent