Six objects are listed below. Select all of the objects that could be modeled using line segments? a. a piece of paper
b. a pencil
c. a basketball
d. a tabletop
e. a piece of spaghetti
f. a soda can

180

step-by-step explanation:

it would take 7/10 of an hour too fill the pool.

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