For question (ii) I'm not sure if the answer is correct or not because I don't understand the question asked ...
I hope I can help ....
Answer:
The value of
is ± 22.729.
Step-by-step explanation:
Let be
, the variable
is now cleared:




If
,
,
and
, the value of
is:


The value of
is ± 22.729.
Answer:
a)
- -7
- -1
- 2
- 8
Step-by-step explanation:
b) plot your graph using the table of value
c) draw a line at 2.5 on the x-axis
Answer:
ihnc
Step-by-step explanation:
ihnc
Answer:
90 boxes
Step-by-step explanation:
If you divide 5,400 by 60 you get 90. Hope this helps, let me know if correct, and have a great day!!