Mathematics, 21.07.2020 07:01 sandyykn6031
How do you determine whether the sign of a trigonometric function (sine, cosine, tangent) is positive or negative when dealing with half angles? Explain your reasoning and cite examples. Why do you think the half-angle identities include positive and negative options but the other identities don't seem to have this option built in?
Answers: 2
Mathematics, 21.06.2019 15:30, CoreyHammond1517
Click on the y intercept. -x +4 i know you cant click on it so could you just say the coordinates like (example - (1,0) you so much.
Answers: 2
Mathematics, 21.06.2019 18:10, alisonn2004
Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.
Answers: 2
Mathematics, 21.06.2019 21:30, coontcakes
Acd that is originally priced at $15.85 red-tagged for the sale. what is the sale price of the cd
Answers: 1
How do you determine whether the sign of a trigonometric function (sine, cosine, tangent) is positiv...
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