Answer:
x = 46
Step-by-step explanation:
2x + 4 = 96
-4 -4
2x = 92
---- ----
2 2
92/2 = 46
x = 46
Answer:
System of equations:
Augmented matrix:
Reduced Row Echelon matrix:
Step-by-step explanation:
Convert the system into an augmented matrix:
For notation, R_n is the new nth row and r_n the unchanged one.
1. Operations:
Resulting matrix:
2. Operations:
Resulting matrix:
3. Operations:
Resulting matrix:
4. Operations:
Resulting matrix:
2/3= 6/9
So, it wuld be 1/9+1/9+1/9+1/9+1/9+1/9=6/9
Hope this helps.
The only difference between the 2 is that the volume for cuboid with full unit cubes = l x w x h and half units cube if 1/2 x l x w x h
On the complex plane, the real component of a complex number is graphed along the horizontal axis while the imaginary component is graphed along the vertical axis.
Positive numbers go to the right on the real axis and up on the imaginary axis, and vice versa for negative numbers.
Therefore, the number -14-5i is in the 3rd quadrant because it graphed to the left of the origin and down.