She is correct because a negative subtracted by a negative is positive.
Answer:
30
Step-by-step explanation:
A=pq
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2
Answer:
do you have any options to choose from
Answer:
y: 139 x: 139 too
Step-by-step explanation:
I used Excel to create the tables and the graphs.
I attached both the tables and the graphs.
You should replace the numbers of the x-axis (in both graphs) by the numbers as a fraction of pi. Those numbers are also included in the table, so you should not have problems with that.
Open and see tha file attached with the answer to your question..
