Answer:
1.-
2.-2x
Step-by-step explanation:
Answer:
Step-by-step explanation:
x^2 + 17x + 60
(x + 12)(x + 5)
Since 2+8 =10 you would just have 3 left to add so it would be 10+3=13
Each time they assume the sum<span> is </span>rational<span>; however, upon rearranging the terms of their equation, they get a contradiction (that an </span>irrational number<span> is equal to a </span>rational number<span>). Since the assumption that the </span>sum of a rational<span> and </span>irrational number<span> is </span>rational<span>leads to a contradiction, the </span>sum<span> must be </span>irrational<span>.</span>
Answer:
648pi
Step-by-step explanation:
V=pi*r^2*h
V=pi*9^2*8
V=pi*81*8
V=648pi
