The 2nd option is correct
Answer:
C. g(x) = x^2 + 3
Step-by-step explanation:
=πr2h
Area of circle
=πr2
=V/h
=100/30
≈3.33cm
Answer:
d. 40 units
Step-by-step explanation:
The length of the horizontal side of this rectangle on the line y=20 is the difference of the x-coordinates, 12 and 20, so is 8. The length of the vertical side on the line x=20 is the difference of the y-coordinates, 20 and 8, so is 12.
Two sides are of length 8 and two are of length 12. The perimeter is the sum of the side lengths, so is ...
P = 2·8 +2·12 = 40 . . . units
<span>point (3, 1) and has a slope of –2?
y-1=-2(x-3)</span>