1 is true because if it snows then it is usally around winter time so that means that it is most likeyly cold out.
To find the circumference, you multiply the diameter by pi (3.14).
94 * 3.14 = 295.16
Hope this helps!
Answer:

Step-by-step explanation:
By definition we know that

and

As 
Then

Now square both sides of the equation:



In the second quadrant sin (t) is positive. Then we take the positive root


Answer:
A
Step-by-step explanation:
B, C and D are all equations.
A is the only one that is not.
The answer is A.
Answer:
This doesn't make sense.
Step-by-step explanation:
If the question was "A mother bear and her cub catch fish from a river. The cub catches 10 fish and the mother bear catches 5 times as many as the cub. How many fish did the cub catch?" then the answer would be, The mother bear caught 50 fish.
This is because if the cub caught 10, and the mother caught 5 times that amount, the mother caught 5 x 10 fish. 5 x 10 = 50.