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TEN POINTS!!! Rewrite with only sin x and cos x. sin 2x - cos 2x a- 2 sin2x - 2 sin x cos x + 1 b- 2 sin x c- 2 sin2x + 2 sin x cos x - 1 d- 2 sin2x - 2 sin x cos x - 1
asked
Jun 6, 2020
Mathematics
high-school
2
answers
0
votes
213k
views
Write this number in standard form seven million one thousand forty-eight
asked
Jan 26, 2020
Mathematics
high-school
2
answers
2
votes
214k
views
What is the trick to adding all the numbers from 1-100?
asked
Jan 22, 2020
Mathematics
middle-school
1
answer
2
votes
178k
views
Please help with #5 and #8! I don’t really know all of the info to find the volume! (Composite Figures)
asked
Dec 2, 2019
Mathematics
middle-school
1
answer
5
votes
145k
views
Consider a situation where you are playing air hockey with a friend. The table shoots small streams of air upward to keep the puck afloat and to minimize friction. When you barely tap the puck forward,
asked
Nov 17, 2019
Physics
high-school
2
answers
0
votes
206k
views
What is meant by pass-by-value
asked
Oct 21, 2019
Computers and Technology
middle-school
1
answer
2
votes
162k
views
Prokaryotes reproduce rapidly and this allows genetic variation to spread quickly through a population. what two processes can create variations in prokaryotic populations?
asked
Mar 24, 2019
Biology
high-school
1
answer
0
votes
166k
views
Consider the following Reaction. CH4 (g) + O2 (g) CO2 (g) + H2O (l) A chemist allows 23.2g of CH4 and 78.3g O2 to react. When the reaction is finished, the chemist collects 52.7g CO2. Determine the limiting
asked
Mar 11, 2019
Chemistry
middle-school
1
answer
0
votes
200k
views
What is the value of 81,963
asked
Nov 15, 2018
Mathematics
college
2
answers
0
votes
2.1k
views
In contrast to other theories of emotion, schachter's two-factor theory explains the origins of emotion based on _____.
asked
May 16, 2018
Social Studies
high-school
1
answer
5
votes
165k
views
What does Kenny O'Donnell tell the pilot he must not do and why does he say this
asked
Jul 12, 2017
History
high-school
1
answer
0
votes
143k
views
How much did the average car cost in 1982?
asked
May 1, 2016
History
high-school
1
answer
1
vote
158k
views
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