Answer:
Options A and B are true
(A) Before the authority increases tolls on any of the area bridges, it is required by law to hold public hearings at which objections to the proposed increase can be raised.
B. (B) Whenever bridge tolls are increased, the authority must pay a private contractor to adjust the automated toll-collecting machines.
Step-by-step explanation:
A. In a developed society, it's imperative for the authority to hold public hearings with stake holders to air their views before the tolls are increased, this would enable the authority to carry out proper assessment to know both the positive and negative impact of increasing the toll.
B. Increasing the tolls implies that there must be adjustment in the automated tolling machines and this would incur cost on the authority, this contract would be executed by private contractors.
II n²
III 2 - n
Answer:
-27
Step-by-step explanation:
(-3)³ = -3 · -3 · -3 = 9 · -3 = -27
b. 43.218 m/s
c. 43.22 m/s
d. 43.2 m/s
Answer:
Distance traveled by bicyclist traveling west = 15 miles
Step-by-step explanation:
Two bicyclists leave the center of town at the same time. One heads due north and the other heads due west. Later, the two cyclists are exactly 25 mi apart. The cyclist headed north has traveled 5 mi farther than the cyclist going west.
These two cyclists travel at angle 90°
Relative displacement can be calculated using Pythagoras theorem.
Let d be the distance traveled by bicyclist traveling west
Distance traveled by bicyclist traveling north = d + 5
Negative displacement is not possible.
Hence d = 15 miles
Distance traveled by bicyclist traveling west = d = 15 miles
b) Find the area of the base
c)Divide by 3 at the end
d) Multiply Length time Width
e) Find the height of the cone
Answer:
find the radius of the base
find the area of the base
find the height of the cone
divide by three at the end
Step-by-step explanation:
this is from the formulae of volume of the cone
1/3πr2h