<span>x² + y² + 14x − 4y − 28 = 0
x² +14x +y² - 4y =28
x²+2*7x +7² -7² + y² - 2*2y +2² - 2² = 28
(x+7)² + (y-2)² -7²-2² =28
</span>(x+7)² + (y-2)²=28+49+4
(x+7)² + (y-2)² =81 is the answer.
The Average speed would be 60 miles per hour.
- Divide 330 by 5.5 hours
Answer:
Function 2 is linear
Step-by-step explanation:
It is linear because all of the numbers that in x roc is 1 and y is -4
Answer:
yes po answer po ay d
Step-by-step explanation:
sana makatulong
Cost of fence for a meter = 6.88
For 32.5 m, it would be = 6.88 * 32.5 = 223.6
D)223.60 is answer
