Convert the angle 5.5 radians to degrees, rounding to the nearest 10th.

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

2 over 5 and 4 over 15

don’t know last one sorry

step-by-step explanation: