Lines AB and CD are perpendicular to each other. If 1 measures (3x + 2)°, and 2 measures 37°, what is the value of x? A.
x = 13
B.
x = 17
C.
x = 127
D.
x = 53

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:

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