Questions by Costa Zachariou
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Questions by Costa Zachariou

Questions by Costa Zachariou
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Add 900-200= 700 and then add 700 + 700 = Answer =
asked Oct 9, 2023
2 answers
1 vote
168k views
Verify: sec^2x+tan^2x=2sec^2x-1
asked Aug 21, 2023
1 answer
19 votes
139k views
Using f(x) = 2x + 7 and g(x) = x-3, find f(g(-2)).
asked Jan 24, 2023
1 answer
11 votes
221k views
Sin^2x+2Sin^2x/2-2sinx.sin^2x/2+cotx=0
asked Sep 3, 2022
1 answer
0 votes
227k views
What is the average rate of change of 1 ≤x ≤6
asked May 13, 2022
1 answer
5 votes
72.1k views
-4,-21,-38 common difference
asked Mar 28, 2022
1 answer
5 votes
46.0k views
How does GM salmon relates to genetic engineering?
asked Mar 1, 2022
1 answer
0 votes
204k views
Plz help me this hard
asked Feb 1, 2022
1 answer
0 votes
172k views
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