What is the GCF of 72 and 90
1 answer:
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Given:
The graph of a quadratic function passes through the points (5,31) (3,11) (0,11).
To find:
The equation of the quadratic function.
Solution:
A quadratic function is defined as:
...(i)
It is passes through the point (0,11). So, substitute in (i).
Putting in (i), we get
...(ii)
The quadratic function passes through the point (5,31). So, substitute in (ii).
Divide both sides by 5.
...(iii)
The quadratic function passes through the point (3,11). So, substitute in (ii).
Divide both sides by 3.
...(iv)
Subtracting (iv) from (iii), we get
Putting in (iv), we get
Putting in (ii), we get
Therefore, the required quadratic equation is .
Answer:
$17.54
Step-by-step explanation:
Given the following question:
25% of 70.16
To find the answer we simply use the formula to calculate percentages to find 25% of 70.16. Of course, round if needed.
The sleeping bags shipping, and handling will cost "$17.54."
Hope this helps.