Please answer this i will give and explan your answer if you troll i reporting u

Answer For The First Image:

x=-8, so -8.

Step-by-step explanation for the first image:

Ask if you want step by step.

Answer for the second image:

Equation 3.

Step By Step:

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Hope this helped you.

given : the shape of his satellite can be modeled by   where x and y are modeled in inches.

now,the given equation   is a equation of parabola.

here, coefficient of x is positive, hence the parabola opens rightwards.

on comparing this equation with standard equation , we get

in standard equation, coordinates of focus=(0,m)

thus for given equation coordinates of focus=(0,1.5)

step-by-step explanation: