Answer:
(x - 2)² + (y - 3)² = 9
Step-by-step explanation:
The equation of a circle in standard form is
(x - h)² + (y - k)² = r²
where (h, k) are the coordinates of the centre and r is the radius
here (h, k) = (2, 3) and r = 3, hence
(x - 2)² + (y - 3)² = 9 ← equation of circle
Answer:
approximately 21484
Step-by-step explanation:
Volume= 4/3 pi r^3
30001= 4/3 pi r^3
solve for r to get 41.34747142
Then, use surface area formula
SA= 4pi r^2
SA=4pi(41.34747142)^2
SA= 21483.6355
Answer:
-6 and 2
Step-by-step explanation:
look left and right on number line. count 4 places over going both ways
Answer:
594 square feet
Step-by-step explanation:
Area of a rectangle is length times width. We can find the area of each workers plot by multiplying 9 and 11 to get 99 sq feet. There is six workers, and therefore six plots of land, so we'd take our 99 sq feet and count that six times to get 594 square feet.
