I didnt even mean to post that jhlgjskj ignore this

When turned about its axis of rotation, which shape could have created this three-dimensional object?

What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3

Which function has an inverse function? a. f(x)= |x+3|/5 b. f(x)= x^5-3 c. f(x)= x^4/7+27 d. f(x)= 1/x²