Raj is visiting the United States and needs to convert 2,000 rupees to US dollars.
2 answers:
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The notation in its current form isn't entirely clear.
Did you mean to write ? The 4 isn't in the square root.
If so, then the expression is in simplest form because we cannot simplify any further (note how 10 doesn't have any perfect square factors other than 1).
Also, the 3/4 portion is fully reduced already.
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Or,
Did you mean to write ? This time the 4 is inside the square root.
If so, then we can simplify like this
This means that
Answer:
(See explanation for further details)
Step-by-step explanation:
The expression is transformed into its standard form:
The function does not represent a circle, as radius is a positive number.
Answer:
A. 3:7
Step-by-step explanation:
The volume of the smaller cube is 216 m³.
The volume of the larger cube is 2744 m³
Let the similarity ratio be
The volume of these two cubes are in the ratio:
This implies that:
We take the cube root of both sides to obtain:
This simplifies to:
Therefore the ratio is 3:7