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lilavasa [31]
3 years ago
8

Example 3

Mathematics
1 answer:
Nadya [2.5K]3 years ago
7 0

Answer:

40 feet high.

Step-by-step explanation:

Use the Pythagorean theorem.  A would be 30, B would be X, and C would be 50.

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-8.3  \geq v - 1.9

When solving for a variable in any equation, you do something to both sides in order to keep it equal. Here, <em>v</em> is being subtracted by 1.9; therefore we can add 1.9 to both sides in order to isolate <em />the variable.

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Despite not needing a value for the question, it is worth noting that since this is an inequality, <em>v </em>can be any value from -6.4 to ∞ in order to make it true.
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