Physics

An object located 18 cm from a convex mirror prodeucses a virtual image 9 cm from the mirror. What is the magnification of the image?

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  1. i think it goes like this.
    known: d object= 18cm
    d image= 9cm
    uknown: M=?

    Equation: M=-d image/d object

    plug in-> M= -(9cm)/(18cm)
    = -0.5 cm

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  2. Mmmmmmh🥴

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