The answer would be <span>3392.92006588 yards</span>. The formula for circumference of a circle is C=2πr so it would be 180 x 2 which is 360 then multiply that by pi which is <span>1130.97335529 and then you would multiply that by 3 to find the total which is </span> <span>3392.92006588</span>
The quotient of the complex numbers is 3[cos(240)+ isin(240)] option (D) is correct.
<h3>What is a complex number?</h3>
It is defined as the number which can be written as x+iy where x is the real number or real part of the complex number and y is the imaginary part of the complex number and i is the iota which is nothing but a square root of -1.
We have two complex number is given.
The quotient of the complex numbers:
= 3[cos(320-80)+ isin(320-80)]
= 3[cos(240)+ isin(240)]
Thus, the quotient of the complex numbers is 3[cos(240)+ isin(240)] option (D) is correct.
Learn more about the complex number here:
brainly.com/question/10251853
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it is a 3-4-5 right triangle. because it's side lengths (6-8-10 are multiples of 3-4-5) and it has a right angle (90 degrees)