Mathematics, 17.07.2019 08:30 lattimorekeonna1
Which description is the basis of proof that sin^2 x + cos^2 x= 1 ? a. trigonometric identity, which states that tan x = (sin x / cos x)b. equation of a circle with (0,0) as its center and radius = 1c. law of sines and law of cosinesd. definition of the tangent ratio
Answers: 1
Mathematics, 21.06.2019 18:30
To determine the number of deer in a forest a forest ranger tags 280 and releases them back
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Mathematics, 21.06.2019 22:30
Which statements about the system are true? check all that apply. y =1/3 x – 4 3y – x = –7 the system has one solution. the system consists of parallel lines. both lines have the same slope. both lines have the same y–intercept. the equations represent the same line. the lines intersect.
Answers: 2
Which description is the basis of proof that sin^2 x + cos^2 x= 1 ? a. trigonometric identity, which...
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