Answer:
the answer would be (6,5)
Step-by-step explanation:
it reflects c as n does the same thing to b.
the mean of each park in cityA: is 7.5
the mean of each park in cityB: is 7.3
what i did to find the mean is that i added up all of the numbers of acres of parks in each city then divided by ten the reason i divided by ten is because there is ten numbers in each list of acres.
the range of the numbers of acres for the parks is 10
the way i found this out is that i first listed all of the numbers of acres of land for parks from both citys from least to greatest then subtracted the smallest(2) to the largest(12) which gave me 10 cause all your doing is takeing 2 form 12.
Answer:
<u>No</u>
For a quadrilateral to be cyclic (possible to inscribe in a circle), the opposite angles must be supplementary (add/sum up to 180°).
Step-by-step explanation:
With the given quadrilateral, there are two opposite angles, labeled as 68° and 122°.
68° and 122° are not supplementary because they are greater than 180°.
68° + 122° = 190°.
190° > 180°.
Because they are not supplementary, the quadrilateral cannot be inscribed.
Therefore, a quadrilateral is cyclic if and only if it's opposite angles are supplementary.
