Ametronome is a device that ticks at adjustable intervals to keep time when playing music. the metronome on ryan’s piano has the basic shape below. if the metronome was created out of a piece of solid wood, what is the minimum amount of solid wood that was used?

a. 369 cm
b. 450 cm
c. 540 cm
d. 810 cm
answer asap- this is timed ; -;
worth 25 points

c is the right answer

Step-by-step explanation:

C.) 540cm

Step-by-step explanation:

I just did the quiz Edge 2020 and I got it correct.

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:

step-by-step explanation:

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