What does the star release, and in what form do we see it ?

How many times did thomas edison mess up the light bulb

Two rigid transformations are used to map δhjk to δlmn. the first is a translation of vertex h to vertex l. what is the second transformation? a reflection across the line containing hk a rotation about point h a reflection across the line containing hj a rotation about point k

If the textbook weighs 19.6 newtons on venus,what is the strength of gravity on venus?