Find the circumference of a circle of the area is 300 square centimeters.
a. 9.77 cm
b. 84.74 cm
c. 61.38 cm
d. 56.25 cm

only 10/60 isn't equivalent

hope this : )

1 and 0

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