What is the absolute function of point (5,2/3)?
1 answer:
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Answer:
or
Step-by-step explanation:
The perpendicular slope is the opposite-reciprocal of the original slope:
Perpendicular slope of -2 is
Write the equation in point-slope form ():
Convert to slope-intercept form if needed:
1) domain of the first is ( R ) because of its root(3) and its range is (R) because of its root again
2)and domain of the last , is [0,+infinity)
and for its range , you can draw it such as picture and will be [0,- infinity)
