Assertion: tan | /r/HasProperty | negative
Facets:
value: in quadrant iv
type: TEMPORAL
Source sentences:
text: In quadrant IV, tan x is negative; in quadrant I, it is positive; and tan 0 = 0.
text: The graph of Quadrants IV and I is repeated in Quadrant II (where tan x is negative) and quadrant III (where tan x is positive), and periodically along the entire x-axis.
text: The graph of Quadrants IV and I is repeated in Quadrant II (where tan x is negative) and quadrant III (where tan x is positive), and periodically along the entire x-axis.