No, it's not always positive. If the first rational number is smaller than the second one in a substraction, then the result will be negative. For example:
0.2 - 0.5 = -0.3
5 - 5.1 = -0.1
Number !0;
C=2 times 3.14 times radius, so the circumference will be about 19.468 feet.
Number 11:
The radius will be about 3 inches, and the diameter will be about 6 inches. Hope it help!
Answer:
y = x + 2
Step-by-step explanation:
It looks like its adding 2 everytime.
y = x + 2
It should be 2|6+p3| = 2|14|