Answer:
56.556 square inches
Step-by-step explanation:
Surface area of an open cylindrical pipe is = πdh
3.142 × 1 × 18 = 56.556
Answer:
Step-by-step explanation:
y=-\frac{1}{2}x+\frac{11}{2}
<h2>(-7) x (-3) =<u> 21</u></h2>
.... Hope this will help....
Answer:
zero
Step-by-step explanation:
because it's horizontal line
