a. tan(x-pi/4)=tanx-1
Mathematics, 10.12.2019 07:31 godzilla24
Which of the following are identities? check all that apply.
a. tan(x-pi/4)=tanx-1
b. 1-tanxtany=(sin(x+y))/sinxsiny
c. tanx-tany=sin(x-y)/cosxcosy
d. cos(x+pi/6)=sin(x-pi/3)
Answers: 3
Mathematics, 21.06.2019 23:00, SKYBLUE1015
Using only odd number for numerators write two different subtraction problems that have a difference of 3/4
Answers: 1
Which of the following are identities? check all that apply.
a. tan(x-pi/4)=tanx-1
a. tan(x-pi/4)=tanx-1
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