-12 because surface is usually considered as "0" so 12 ft below the surface means -12.
Answer:2 I think?
Step-by-step explanation:
Answer:
$ 1250
Step-by-step explanation:
output = 50 units per day
average total cost = $ 60
total cost = output × average total cost =50 × 60 = $ 3000
total variable cost = output × average variable cost = 35 × 50 = $ 1750
total cost = total fixed cost + total variable cost
total fixed cost = total cost - total variable cost = $ 3000 - $ 1750 = $ 1250
Answer:

Step-by-step explanation:
Given that the angle
is located in Quadrant II; and

In Quadrant II, x is negative and y is positive.

To find
, we first determine the opposite angle of
.
This will be done using the Pythagoras theorem.

Therefore:

Answer:
Quotient: 2
Remainder: 0
50 = 25 × 2 + 0
Step-by-step explanation: