C 15 x 12 =$180 plus $8 shipping is $188.00
The answer to your questions is B. {(4, 2), (4, –2), (9, 3), (9, –3)} because you don't have a repeat of a number the X side which is your output. I hope that this is the answer that you were looking for and it has helped you.
B. 5 cm, 6 cm, 7 cm . because the sum of two sides should be greater then the 3rd side
Answer:
yards
Step-by-step explanation:
The circumference of this circle = 2πr
= 8π
We have to find the arc length of 50°, or 50/360 times the circumference of the circle(because there is 360° in a circle)

-Chetan K