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the coordinates of point p on a coordinate grid are (−5, −6). point p is reflected across the y-axis to obtain point q and across the x-axis to obtain point r. what are the coordinates of points q and r?
a q(5, 6) and r(−5, −6)
b q(−5, −6) and r(5, 6)
c q(−5, 6) and r(5, −6)
d q(5, −6) and r(−5, 6)

D Q(5, -6) and R(-5, 6)

Step-by-step explanation:

Like the picture

step-by-step explanation:

one of the most important purposes of surface treatment is to alter surface properties according to the requirement of specific applications. for example, hydrophobic coating has been utilized on windshield and eyeglasses. gold atom monolayer on substrate has become a popular surface bioconjugation strategy.  

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)