27/3 = 9 cm3
the pyramid is 1/3 the volume of the cube because it fits exactly inside it
Answer:
Step-by-step explanation:
101/12
Answer:
Please, see the attached files.
Step-by-step explanation:
Please, see the attached files.
Thanks.
I= sqrt (-1)
If the power is
- even then the value could be -1 or 1
-odd then the value could be -i or i
99 is odd so now is
-i if (99+1)/2 is even or is
i is (99+1)/2 is odd
Now check (99+1)/2= 100/2= 50,
50 is even so
i^99 = -i