≈ 2.01
Step-by-step explanation:
r = 1/2 V h^2+2 A/pi - h/2 = 1/2 x V 10^2+2x152/pi - 10/2 ≈ 2.01367
Answer:
B
Step-by-step explanation:
12/.5
x2 + 16
x2 – 7x + 12
x2 – x – 20
Answer:
x^2+16
Step-by-step explanation:
Answer:
4 hours
Step-by-step explanation:
In order to solve this problem, you need to write down the equation. The equation is 3 +8x=35. In this equation, x represents the number of hours. The coefficient is 8, and that represents the number of kilograms per hour. You subtract 3 from both sides to get 32. Next, we solve for x. Divide both sides by 8 to get x=4 hours.
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(1-4 are graphs and are answers)
f(c) = 17.12c - 14.56c + 5.4c - 1.20c
f(c)=14.56c - 17.12c + 1.20c - 5.40c14.56c - 17.12c + 12(.5c) - 5.40(.5c)
Answer:
f(c) =17.12c -14.56c + 5.40(.5c) - 1.20(.5c)
Step-by-step explanation:
Profit is the difference between revenue (17.12c +5.40(.5c)) and cost(14.56c+1.20(0.5c)). That difference is expressed by the function shown above.
Answer:
f(c) =17.12c -14.56c + 5.40(.5c) - 1.20(.5c)
Step-by-step explanation:
Let's build the f(c) function by steps.
There are c customers.
John has found that on average, each meal served costs the restaurant $14.56 and takes in $17.12.
So, the costs for the restaurant are negative, and what takes positive.
f(c) =17.12c -14.56c
Now the final part
John has also found that on average, each beverage served costs the restaurant $1.20 and takes in $5.40.
Half of these customers order a beverage, and this is why we multiply by 0.5.
So
f(c) =17.12c -14.56c + 5.40(.5c) - 1.20(.5c)
Answer a bar chart can be used for a broader range of data types, not just for breaking down a whole into components.
Step-by-step explanation:
Bar graphs are advantageous over pie charts mainly because of their precision, scalability, and flexibility in data representation. They allow for clearer comparisons among different data categories, precise measurement of values, and flexibility in the choice of what is represented on the axes.
The advantage of using a bar graph over a pie chart revolves around the precision and scalability of data representation. In a bar graph, you can easily compare different data categories, make precise measurements of the values represented, and adjust the vertical axis to emphasize differences in quantities.
For instances with many small slices and one large one, a pie chart can create bias perceptions of the size distribution because the categorization of the slices can make some appear bigger than others. However, bar graphs can clearly represent data regardless of how many categories there are because each data point is displayed as an independent bar.
A bar graph is also more flexible in representing multiple data categories and longitudinal data since it can display both categorical and numerical values on its axes. For example, bars can represent countries or years, and the vertical axis can represent a numerical or a percentage value.
Learn more about Bar Graph here:
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