Answer:
Below in bold.
Step-by-step explanation:
Total surface area = 1/2 * area of a sphere + area of the side o a cone
= 1/2 * 4 π r^2 + π r L
= 1/2 * 4 π 7^2 + π*7*25
= 307.876 + 549.779
= 857.65 in^2 to nearest hundredth.
Answer:
the first difference are all 20.
since the first differences of this relation are constant, it is a linear relation
42. Because you separate 6 and 7. and 6 can be broken into 2 and 3. SO 2 times 3 times 7.
A) 500
b) 750
c) 500
d) 12500
e) 30000
f) 600
Answer:
All of them should be marked sicne they are all less than 12.
Step-by-step explanation:
