After a rotation of 90° about the origin, the coordinates of the vertices of the image of a triangle are a (6,3), b'(-2, 1),
and c'(1,7). what are the coordinates of the vertices of the pre-image?
a
b
c

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"

Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle

Determine domain and range, largest open interval, and intervals which function is continuous.