I’m the model below,the flat represents one unit. What decimal does the model show
2 answers:
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The derivatives for this problem are given as follows:
a)
b) .
The derivative of the <u>sum is the sum of the derivatives</u>.
In this problem, the function is:
Using a derivative table for the derivatives of the cosine and the ln, the derivative of the function is:
What is the product rule?
The derivative of the product is given as follows:
In this problem, we have that:
.
.
Hence the derivative is:
.
More can be learned about derivatives at brainly.com/question/2256078
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Answer:
Step-by-step explanation:
Given:
From the given figure.
Cone height = 7 mm
Cylinder height = 5 mm
Base radius of the cylinder = base radius of the cone = 3 mm
The volume of the given figure is
Volume = volume of cylinder + volume of cone-----------(1)
The volume cylinder is.
----------(2)
Where: r = radius of the cylinder, h = height of the cylinder.
Put the value of height and radius of the cylinder in equation 2.
The volume of the cylnder is
The volume cone is.
--------------(3)
Where: r = base radius of the cone, h = height of the cone.
Put the value of height and base radius of the cone in equation 3.
The volume of the cone is .
Put the value of the volume of cone and cylinder in equation 1.
Therefore, the volume of the given figure is