Select the correct answer. Consider matrices A, B, C, and D:
-1 4
14 4
A=
B=144 C=0
4
44
-4 3
DE
What is the sum of the two square matrices?
OA.
13 6
4 01
07
O. B.
8
OC.
09
OD
-3
7 8 10
00A

What is the absolute value of -100000000000000?

Astudent draws two parabolas both parabolas cross the x axis at (-4,0) and (6,0) the y intercept of the first parabolas is (0,-12). the y intercept of the second parabola is (0,-24) what is the positive difference between the a values for the two functions that describe the parabolas

15 liters is approximately how many gallons