Julio has a piece of modeling clay tha is molded jnto a perfect sphere. julio cuts the sphere so that he has two shapes with flat surfaces remaining. identify the cross sections formed by horizontal cuts, vertical cuts and diagonal cuts.

what's the question?

step-by-step explanation:

there is no question.

a

step-by-step explanation:

c.

step-by-step explanation:

substitution for (0,1)

y=x^2+4x+1

1=0^2+4(x)0+1

1=0+4(x)0+1

1=4(x)0+1

1=0+1

1=1

substitution for (-3,-2)

y=x+1

-2=-3+1

-2=-2

what is the your question?