Answer:
28 miles per hour
Step-by-step explanation:
133 miles/285 minutes = 133 miles/4.75 hours = 28 miles/hour
Answer:
(0,-1), (1,0), (2,3)
Step-by-step explanation:
The input values are your x values.
The output values are your y values.
So, we are going to plug in x to get y.
1. Let's plug in 0 for x.
<u>Our first point is located at (0,-1)</u>
2. Let's plug in 1 for x.
<u>Our second point is located at (1,0)</u>
3. Let's plug in 2 for x.
<u>Our third point is located at (2,3)</u>
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All done! Hope you got a better example from my explanation!
In(x) =5
it's base is e
so x = e^5 is the answer
Answer:
1
Step-by-step explanation:
plz mark as braileist if correct
thank you
Answer:
Step-by-step explanation:
The cost function is expressed in dollars as
C(x) = 14980 + 20x
The revenue function is expressed in dollars as
R(x) = 30x
a) At the point of break even, the total cost equals the total revenue. There is neither profit nor loss. Therefore, the the number of units that must be produced and sold to break even would be
14980 + 20x = 30x
30x - 20x = 14980
10x = 14980
x = 1498
1498 mist be produced and sold to break even.
At this level, the dollar amount coming in and going out is
30 × 1498 = $44940
b) Profit = Revenue - cost
P(x) = R(x) - C(x)
P(x) = 30x - (14980 + 20x)
P(x) = 30x - 14980 - 20x
P(x) = 10x - 14980
