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Let cos(−θ)=−3/5 and tanθ>0 . What is the value of sin(−θ)? A. -3/5 B. 4/5 C. -4/5 D. 4/3
answered
Sep 2, 2018
Mathematics
high-school
6
votes
46.1k
views
Please help! Is the function f(x) = 4 - 7x^5 a polynomial function? If so, state its degree and leading coefficient. A. f(x) is not a polynomial function. B. f(x) is a polynomial function. The degree is
answered
May 25, 2018
Mathematics
high-school
1
vote
179k
views
What are some of the disadvantages to states under a federal system of government?
answered
Aug 13, 2017
History
high-school
6
votes
173k
views
why do you think African Americans suffered more extensive discrimination during the depression than during more prosperous times?
answered
Jul 24, 2017
Social Studies
high-school
4
votes
188k
views
In Christopher Marlowe's The Tragical History of Doctor Faustus, why did Faustus begin to believe that human salvation was impossible? Faustus first began to believe that human salvation was impossible
answered
Mar 13, 2017
English
high-school
3
votes
39.5k
views
Monasteries became the center of learning and education in medieval Society true or false
answered
Feb 22, 2017
History
high-school
4
votes
51.8k
views
What is half of 5.20
answered
Dec 14, 2016
Mathematics
middle-school
5
votes
15.8k
views
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