The measures of two angles of a triangle are 25° and 87°. Is the triangle acute, right, or obtuse? Explain.
1 answer:
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Answer:
The radius of the cylinder is approximately 5.5 cm.
Step-by-step explanation:
Given,
Volume of the cylinder =
Height of the cylinder =
Solution,
Let the radius of the cylinder be r.
Now, according to the formula of volume of cylinder;
On substituting the given values, we get;
Thus the radius of the cylinder is approximately 5.5 cm.
Answer:
Here we just want to find the Taylor series for f(x) = ln(x), centered at the value of a (which we do not know).
Remember that the general Taylor expansion is:
for our function we have:
f'(x) = 1/x
f''(x) = -1/x^2
f'''(x) = (1/2)*(1/x^3)
this is enough, now just let's write the series:
This is the Taylor series to 3rd degree, you just need to change the value of a for the required value.