( will give brainlyest)
2 answers:
Answer:
Step-by-step explanation:
**Note: The polynomial in question is -16t² + 160t, as clarified in the discussion under the question.**
Since there is a polynomial to find the height given a certain time, the height is a function of time.
This function would be h(t) = -16t² + 160t, so plugging in 4 for t would give the height.
<em>[Squaring 4]</em>
<em /> <em>[Multiplying]</em>
<em /> <em>[Combining both terms]</em>
Hence, the <u>height</u> of the firework after 4 seconds is 384 feet.
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Answer:
Any dimensions can make a triangle, however
this does not make a right angled triangle.
Step-by-step explanation:
Determine the length of the hypotenuse of a right angle triangle with side lengths 5ft and 9ft by using the formula:
This is not equal to 14ft.