Answer:
the answer is c because decreased by means the symbol minus so y decreased by 24 will be y-24
The equation representing the minimum and maximum number of fishes which would fit into the tank is : 5 ≤ x ≤ 9
From the table given ;
- Method 2 will allow the maximum number of fish = 9
- Method 1 will allow the minimum number of fish = 5
To represent the maximum and minimum number of fish that will fit into the tank;
We could use an inequality expression to represent these range :
Let x represent the Number of fishes that would fit into the tank :
Therefore, the equation can be written thus :
Learn more : brainly.com/question/24566347
Answer:
The base and height of the solid is 5.5cm
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Step-by-step explanation:
Given
Required
Determine the dimensions that maximizes the volume
Let the base dimension be x and the height be h
The volume is calculated as:
181.5 =x^2h
The surface area (S) is calculated as this:
Substitute 181.5 for S
Make h the subject:
Substitute in
To get the maximum, we differentiate V with respect to t and set the differentiation to 0
Set to 0
Multiply through by 4
Recall that:
So, we have:
<em>Hence, the base and height of the solid is 5.5cm</em>
The first one
y=-2(-2)=4
y=-2(0)=0
2*4= 8 meters
You could multiply every centimeter by the scale of 4 because 1 cm= 4 meters.
I hope this helps!
~kaikers
