Answer:
.00114771
<em>hope this helps, good luck :)</em>
They definitely can be positive they can be negative and they can have an absolute value but I would choose they both can be positive and negative
Answer:
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Step-by-step explanation:
5.3 minutes.
First, let's calculate the volume of the tank. That will be the area of the base multiplied by it's length. And since it's base is a circle, the area is pi*r^2. So:
V = l*pi*r^2
V = 3.5 * pi * (2.2/2)^2
V = 3.5 * pi * (1.1)^2
V = 3.5 * pi * 1.21
V = 4.235 * pi
V = 13.30464489
So the tank has a volume of about 13.3 ft^3. Now simply divide that volume
by the rate of incoming fluid. So
13.3 / 2.5 = 5.32
Rounding to 2 significant figures gives a time of 5.3 minutes.
Answer:
ASSUMING there are 4 answer
It'll be the third option ( or bottom left depending how you look at it )
Step-by-step explanation:
The negative in the equation will have shade colour in the negative side ( Left side of the slope ).
