Answer:
V= 3180.87
Step-by-step explanation:
to know radius=
radius*2= diameter
reverse it to find radius
45 feet= radius*2
45 ÷2= radius = 22.5
equation to find volume of a cone
12 is from height
V≈ 6361.72512
Rounded V= 6361.73
Tank is half full so divide by 2
6361.73 ÷ 2= 3180.865
Rounded: V= 3180.87
Answer:
Step-by-step explanation:
The 12th term is gotten by replacing ń in the equation with 12. Hence,
a(12)= - 5+6(12-1)
Solving the bracket first by BODMAS,
a12= - 5+6(11)
Opening the bracket,
a12=-5+66
a12=66-5
a12=61
Answer:
x = 5
Step-by-step explanation:
I didn't quite understand what you were asking but x should equal 5
Answer:
a
Step-by-step explanation:
The answer is <span>(1,4), because both lines pass through this point.
To find a solution to a system of equations, both lines have to pass through the same point. If both lines intercept at the same point, then that means that point is the solution to the system of equations.</span>