svetlana20050310 svetlana20050310

06-01-2020
Mathematics

contestada

change the subject of the formular to R

[tex]s = r {}^{2} + t[/tex]
i need help please i dont understand

Respuesta :

06-01-2020

Answer:

r=s-t ÷ 2

Step-by-step explanation:

r2=s-t

r2÷2= s-t ÷2

r=s-t ÷2

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