Which of the following are characteristics of the graph of the square root
parent function? check all that apply.

a. it is in quadrant i.
o
b. it has a domain of all real numbers.
o
c. it has a range of y< 0.
d. it starts at the origin.

It’s A & D.

•it starts at the origin

•it is in quadrant I.

Step-by-step explanation:

A P E X

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step-by-step explanation:

step-by-step explanation:

points a and b are equidistant from the desired line, so the line you find by using them will go through point r.

using points other than a and b will give the desired line only if they are equidistant from r. if they are randomly located, the perpendicular line you create will not necessarily go through point r, hence will not be a solution to the problem.