572 divided by 90 someone please help
2 answers:
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Neato
assuming you mean
remember
in form
a is leading coficient
(h,k) is vertex
k will be the minimum or max value of the function
if a is positive, then the parabola opens up and k is minimum
if a is negative, then the parabola opens down and k is max
given
a is negative
the parabola opens down and k is the max value
it is -3
the max value is -3, which occors at x=2
g(2)=-3 is max
assuming you mean
remember
in form
a is leading coficient
(h,k) is vertex
k will be the minimum or max value of the function
if a is positive, then the parabola opens up and k is minimum
if a is negative, then the parabola opens down and k is max
given
a is negative
the parabola opens down and k is the max value
it is -3
the max value is -3, which occors at x=2
g(2)=-3 is max
<span><u><em>The correct answer is: </em></u>
4.
<u><em>Explanation</em></u><span><u><em>: </em></u>
To find this answer, we divide the number of windows, 50, by the length (in windows covered) of each covering, 15:
</span></span>
<span><span>.
This means that 3 coverings won't quite be long enough, so we will need 4. </span></span>
4.
<u><em>Explanation</em></u><span><u><em>: </em></u>
To find this answer, we divide the number of windows, 50, by the length (in windows covered) of each covering, 15:
</span></span>
This means that 3 coverings won't quite be long enough, so we will need 4. </span></span>
Answer:
C.
Step-by-step explanation:
You are given the exponential function
From the table, at
thus
Also at
thus
Since substitute it into the second equation
and the expression for the exponential function is