Number of Gallons Used graph shows a proportional relationship between the number of hours a factory is in operation and the number of gallons of water d. Factory Water Use 000'0 1 2 3 4 5 6 7 8 9 10 Hours in Operation True or False for each statement about the graph. True False The factory uses 4 gallons of water when it is in operation for 4000 hours. int W represents the number of gallons of water used when the factory is in operation for 7 hours. The factory uses 9000 gallons of water when it is in operation for 9 hours.

Q: ror(4)). 95. Find the restrictions in the domain, if any, for If there is more than one restriction,…

A: Note: The first question that is question 90 seems incomplete. So, solving 95 for you.

Q: The graph shows the amount of time required to build a scale model of a inches. 241 20 (7. 16) 16 12…

A: Constant of variation is given by the slope of the given line shown in the graph.

Q: 22. Clothing Men's shoe sizes are a linear function of foot length. a. Write an equation for a man's…

A:

Q: A F -3 3.27 x 10 0.0980 1.73 x 10 0.196 0.0714 0.490 0.233 0.980 0.148 0.281 5.81 -3 1.96 4.90 9.80

A: We have given the following data to draw the graph:…

Q: cribe the similarities and differences among the graphs. Graph B Graph A Graph C -X 0 Graph D Which…

A: Please see the below answer.

Q: 3. How are the variables related on the graph? A. as speed decreases, height stay constant B. as…

A: The given graph is:

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A:

Q: Decide which function is linear, exponential, or quadratic. y2 4 1 1 8 4 12 9. 16 3.

A: We are given the following data.

Q: 1. y varies directly as x, and y =} when x =

A:

Q: Determine whether it is a function or not. 1. The number of cubic feet of water a home uses and the…

A:

Q: 2. In a bag of coloured cubes, the ratio of pink cubes to purple cubes is 5:7. If there are 70 pink…

A:

Q: 2. Diana Nyad was the first person to swim from Cuba to the Florida Straits without a shark cage, a…

A: Given: Diana Nyad completed a 110-mile journey. a. As she took 1.9 miles per hour to complete this…

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A:

Q: $14,000 $12,000 $10,000 $8,000 Car's Value $6,000 $4,000 $2,000 $0 20000 40000 60000 Mileage 80000…

A: To find: Rate of change from 20000 to 60000 miles.

Q: Find the value of the trig function indicated. sec A 4 7√5 15 03√5 2 6√5

A: Ans= 7/2  For detail...go through the solution ...I have done solution step by step

Q: At a ski hill, a chair lift takes passengers from the bottom of the mountain to the top. The graph…

A: Now we will find the solution using the given graph.

Q: Graph the line with slope-1 passing through the point (1, 3). 10 8- 6+ -4- 2- -FO -8 -6 -4 -2 4. 6.…

A:

Q: 1. Does this graph represent a proportional relationship? Explain how you knowl 10 8 (9,6)- 5 (6,4)-…

A: Yes, This graph defines a proportional relationship If we find the equation of that line then it…

Riemann Sum

Riemann Sums is a special type of approximation of the area under a curve by dividing it into multiple simple shapes like rectangles or trapezoids and is used in integrals when finite sums are involved. Figuring out the area of a curve is complex hence this method makes it simple. Usually, we take the help of different integration methods for this purpose. This is one of the major parts of integral calculus. 

Riemann Integral

Bernhard Riemann's integral was the first systematic description of the integral of a function on an interval in the branch of mathematics known as real analysis.