Answers by DaveU
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Answers by DaveU

Answers by DaveU
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Why is cos(150⁰) not the same as cos(30⁰)? Is this because of the sign values of the cos. trig function that makes it negative in the 2nd quadrant?
answered Mar 19, 2019
3 votes
145k views
which of the following numbers must be added to complete the square in the equation below? x^2+6x-19=23 A. 19 B. -9 C. 3 D. 9
answered Jan 6, 2019
5 votes
97.0k views
What can be concluded about rainsford from his dialogue??
answered Dec 3, 2018
3 votes
174k views
History questions down below
answered Jul 12, 2018
3 votes
70.4k views
Did 6600 bee come first or did 2500 bce
answered Jul 3, 2018
3 votes
15.4k views
Find the number of sides of a polygon if the sum of the interior angle is 2520
answered May 23, 2018
2 votes
108k views
1. convert each of the following measurements to the SI base unit... the equal sign after the problems illustrates my answer that I got from doing the problems myself. can someone very if I got the answer
answered Apr 28, 2018
3 votes
215k views
Describe a service provided by your local government and how local government has an impact on you or your family.
answered Jan 31, 2018
1 vote
169k views
A plant can either have a smooth seed (p) or a rough seed (q). Rough seeds are recessive and smooth seeds are dominant. In a population of 100 plants, 32 of them have rough seeds. p^2 + 2pq + q^2 = 1 a)
answered Sep 22, 2017
4 votes
113k views
Read the following selection. The Lord of the Rings book trilogy seen as one of the most important fantasy literature works ever written. The Harry Potter series was written much more recently but is still
answered Jun 19, 2017
7 votes
134k views
Who owned Delaware after the English took it? Peter Stuyvesant William Penn the Duke of York
answered Jun 18, 2017
1 vote
178k views
you practice the piano for 30 min. each day. Write and solve an equation to find the total time t you spend practicing the piano in a week.
answered Jun 18, 2017
3 votes
119k views
______________________ is the point of view that is most like a video camera recording events. a. First person b. Objective c. Limited omniscient d. Omniscient
answered Apr 18, 2017
1 vote
57.0k views
Y^2-14y=0 solve the quadratic equation with steps please
answered Nov 16, 2016
1 vote
65.3k views
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