Mathematics, 02.08.2019 18:00, rrarick3407
Me! which of the following options is a pythagorean identity? a. (sin(x) - cos(x))^2 = 1 + 2sin(x)cos(x) b. (sin(x) - cos (x))^2 = 1 c. (sin(x) - cos (x))^2 = 1 - 2sin(x)cos(x) d. sin^2(x) - cos^2(x) = 1
Answers: 1
Mathematics, 28.06.2019 16:30, Wolfzbayne
Answers: 1
Mathematics, 14.07.2019 20:30, donnamorgan32
Answers: 2
Mathematics, 14.10.2019 20:30, vernelljordon
Answers: 2
Me! which of the following options is a pythagorean identity? a. (sin(x) - cos(x))^2 = 1 + 2sin(x...
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