156 divided by 8 is 19.5 i think the answer is 19
Answer:
................ hope this helps you
Answer:
It is not a function.
Step-by-step explanation:
A relation can only be a function if every input (x-value) of the set of values of the relation, has exactly one output (y-value).
In the relation given, one input, -2, has two output related to it, 5 and 0. That's (-2, 5) and (-2, 0).
Therefore, the relation is not a function.
Answer:
110°
Step-by-step explanation:
The path in the inscribed polygon walked by Ellen is shown in the diagram attached. Let the degrees in which Ellen must turn to get back to her starting point be T. Therefore to calculate T we use the theorem "An inscribed quadrilateral whose vertices all lie on a circle, the opposite angles of such a quadrilateral are in fact supplements for each other i.e their sum is 180 degrees."
Therefore: T + 70° = 180°
T = 180° - 70°
T = 110°
To get back to the starting point, Ellen must turn 110°
Answer:
In a herd no. of Cattle are: x
The ratio of bulls to cows is 1:6
\frac{bulls}{cows} = \frac{1}{6}
6 bulls = 1 cows
bulls \: + cows = x
bulls + 6 \: bulls \: = x
7bulls = x