C.the height of a student and the the day of a month a student was born
Answer:
A
Step-by-step explanation:
RT=12
TU=5
RU=12+5=17
RS=17+7=24
SU=√(RS²-RU²)=√(24²-17²)=√(24-17)(24+17)=√(7×41)=√287
area=1/2×12×√287=6×√287≈101.6 unit²
Answer:
approx. 905 in³
Step-by-step explanation:
The height is half its radius, and therefore the height is (1/2)(12 in), where 12 in represents half the diameter (24 in).
The formula for the volume of a cylinder of radius r and height h is
V = (1/3)(πr²)(h). Using the values r = 12 in, h = (1/2)(12 in), we get:
V= (1/3)π(12 in)²(6 in), or
V = (1/3)(144 in²)(6 in), or
V = 288π in³, or approx. 905 in³
Answer:
if you are including the tip it is $24 I think
Answer:
990
Step-by-step explanation:
99+88+77+66+55+44+33+22+11+11+22+33+44+55+66+77+88+99=990
