Answer:
The answer is 60 hours.
Step-by-step explanation:
We could use proportions to solve.
For a relation to be a function it must be
relation is not a function.
In the above options, C is
relation therefore cannot be a function.
The reason is that 3 alone maps onto -2 and 5, in the ordered pairs (3,-2) and (3,5). This disqualifies it from being a function.
Hence the graph of this relation will not pass the vertical line test
Answer:
cost per mile = $2.
Step-by-step explanation:
Given the cost function, c(m) = 2m + 4,
Where the m represents the number of miles traveled, and $2 is the cost per mile of the cab. The $4 represents the flat rate, a set fee, or the initial value.
Therefore, the cost per mile of the cab is $2.
I think the area of this triangle is 27.1 square cm. Hope it help!