Answer: the first one "stationary"
Step-by-step explanation:
I'm not sure but your welcome if I'm correct :)
Answer: 628
2πr^2+2πrh
2(3.14)(5)^2+2(3.14)(5)(15)
2(3.14)(25)+2(3.14)(75)
2(78.5)+2(235.5)
157+471
628
Answer:
B. and D.
There is no solution to this equation that is an integer for x.
x is the first integer, and x+1 the second