Hannah has information about an object in circular orbit around earth.

mearth = 6.0 × 1024 kg

g = 6.67 × 10–11 startfraction m superscript 3 baseline over kilograms times s superscript 2 baseline endfraction.

what additional information does hannah need in order to calculate the tangential speed of the orbiting object?

the mass of the orbiting object
the distance of the orbiting object to earth
the orbital period of earth
the radius of earth

i believe you meant to say air rather than hair so the answer is below ")

the dead sea, the lowest place on earth at 430 metres (1,410 ft) below sea level, has a correspondingly high typical atmospheric pressure of 1065 hpa.

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explanation:

bc blah

for 8 am not sure maybe yes?

for 9 if it is asking if the male is more or less it would be less

hope i even just a little : )

nucleic acid molecules are incredibly complex, containing the code that guarantees the four different nucleotide units comprise dna, the nucleic acid of interest to the genealogist. and one of four nitrogen-containing molecules called nucleotides