Answer:
cyl=176
Step-by-step explanation:
Answer:
19.72
Step-by-step explanation:
because it just is i just did the quiz and it was right hope it helps
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Simple Actually since 25 is 1/4, then Multiply the bottom by 4 and that's your
answer 500.
Answer:

which is the first option in the list of possible answers.
Step-by-step explanation:
Recall that the minimum of a parabola generated by a quadratic expression is at the vertex of the parabola, and the formula for the vertex of a quadratic of the general form:

is at 
For our case, where
we have:

And when x = 1, the value of "y" is:

Recall now that we can write the quadratic in what is called: "vertex form" using the coordinates
of the vertex as follows:

Then, for our case:

Then, for the quadratic equal to zero as requested in the problem, we have:
