Answer:
C
Step-by-step explanation:
x-4 is zero when x=4
so the one that contains the factor (x-4)
C
Answer:
it should be A
Step-by-step explanation:
hope this helps :)
70). Answer Letter Choice, (C), 18 pi square units.
Area = pi r^2
D = 12
R = 6
Larger Circle: 36 pi
Find smaller circles, Subtract:
Diameter of larger circle is 12
Radius 6, also diameter of small circles (2)
pi r^2
D = 6
R = 3
pi = 9
2 circles
2 * 9 pi = Letter Choice, (C), 18 pi square inches
71). Answer Letter Choice, (B), 30.79 cm^2
72). Answer: 144
Hope that helps!!!! : )
Answer:
is there a picture u can add and maybe a i can help
Step-by-step explanation:
1/2 ÷ 1/2
= 1/2 ÷ 2/1
= 1/2 × 2/1
= 2/2
= 1
