Step-by-step explanation:
8x + x² - 2y + y² - 64 = 0
(x + 4)² + (y - 1)² - 81 = 0
(x + 4)² + (y - 1)² = 81
Hencr the center is (-4,1) and the radius is 9.
The number line is broken into increments of eighths, just count back how many ticks out of eight past 0. the answer should be -2/8
Answer:
2/15
Step-by-step explanation:
2/3 / 5/1 =
2/3 x 1/5 = 2/15
The amount of paint used is <u>8.4 litres</u>.
<h3>
EXPLANATION</h3>
To work this out, you need to<em> times 1.2 by 7</em>, to get the answer of <u>8.4 litres</u>.
Hope this helps!
