Answered

Westonci.ca offers fast, accurate answers to your questions. Join our community and get the insights you need now. Discover precise answers to your questions from a wide range of experts on our user-friendly Q&A platform. Connect with a community of professionals ready to provide precise solutions to your questions quickly and accurately.

which point is a reflection of point R(-2, 9) first across the y-axis and then across the x-axis?

A.(-9, -2)
B.(-2, -9)
C.2, -9)
D.(9, -2)

Sagot :

konrad509
[tex]\hbox{Given a point }A=(x,y) \hbox{, its the reflection }\\ \hbox{across the x-axis is: }A'=(x_A,-y_A)\\ \hbox{across the y-axis is: }A'=(-x_A,y_A)\\\\ \hbox{The reflection of }R \hbox{ across the x-axis is: }\\ R'=(-2,-9)\\ \hbox{The reflection of } R \hbox{ across the y-axis is: }\\ R'=(-(-2),9)=(2,9)[/tex]
Thanks for using our platform. We're always here to provide accurate and up-to-date answers to all your queries. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Discover more at Westonci.ca. Return for the latest expert answers and updates on various topics.