If the flask shown in the diagram can be modeled as a combination of a sphere and a cylinder, then its volume is
Use following formulas to determine volumes of sphere and cylinder:
wher R is sphere's radius, r - radius of cylinder's base and h - height of cylinder.
Then
Answer 1: correct choice is C.
If both the sphere and the cylinder are dilated by a scale factor of 2, then all dimensions of the sphere and the cylinder are dilated by a scale factor of 2. So
R'=2R, r'=2r, h'=2h.
Write the new fask volume:
Then
Answer 2: correct choice is D.
I need the options to the questions
Answer:
yes the sides of a triangle can have all those sides
You can find the value of the hypotenuse if you apply the Pythagorean Theorem, which is show below:
h²=a²+ b² ⇒ h=√(a² + b²)
h: hypotenuse (the opposite side of the right angle and the longest side of the triangle).
a and b: legs (the sides that form the right angle).
Then, you have:
h²=a² + b²
h²=12²+12²
h=√ ((12)² + (12)²)
h=12√2
What is the lenght of the hypotenuse?
The answer is: The length of the hypotenuse is 12√2
Short-term investments characteristics are:
- More affected by rapid market changes.
- Taxed at a higher rate.
- Subject to more transaction fees.
- Incurs more annual brokerage fees.
<h3>What are Long-Term Investments?</h3>
Others are:
Long-term investments characteristics are:
- Carries the risk of higher inflation.
Long-term investments are known to be a kind of assets that people or a firm intends to keep for a long period of time that is usually more than three years.
Note that Long-term investors usually take on a high degree of risk when one is said to be after higher returns.
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