9514 1404 393
Answer:
12.0 cm
Step-by-step explanation:
Use the formula for the volume of a cylinder. Fill in the given values and solve for the height.
V = πr^2h
1846 cm^3 = π(7 cm)^2·h
h = 1846/(49π) cm ≈ 12.0 cm . . . . . . divide by the coefficient of h
The height of the can is about 12.0 cm.
It would be a translation and a dilation. I'm sorry if I'm wrong and i can't explain how i know
Descending Order:
a. 15, 8, 0, -2, -3, -5
b. 23, 12, 7, 6, 0, -11
c. 12, 11, 5, -1, -21, -31
d. 98, 56, 4, 0, -35, -53
Ascending (increasing) Order:
a. -333, -210, -26, -8, 0, 21, 33, 85, 2011
b. -8, -5, -1, 0, 4, 5
c. -7, -6, -3, 0, 2, 3, 4
d. -7, -3, -1, 0, 3, 8, 17
e. -10, -7, -6, 5, 6, 19
Answer: 12.66
Step-by-step explanation:
Use pytagoras to find CB
AB= 6 cm
CA=12 cm
CB²=CA²-AB²
CB²=12²-6²
CB²=144-36
CB=√108
CB=6√3
Using formula for sinα=CB/CD
α=55°
sin55°=6√3/CD
CD=6√3/sin55°
CD= 6*1.73/0.82=10.38/0.82=12.66
