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Xelga [282]
3 years ago
14

Consider the infinite region bounded by the curves y=1/x, x=1, and the x-axis. Show that the solid obtained by rotating this reg

ion about the x-axis has finite volume, but infinite surface area. Why? "This question is my professor make up it and it's worth it for 2 credit, so please help me."

Mathematics
1 answer:
solmaris [256]3 years ago
5 0
Can you j the question more sorry i just cant find the comment so i used this.
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What equation this show<br> The cost of 10 pounds of potatoes is 8 dollars
Alekssandra [29.7K]
To formulate the equation that shows the cost of 10 pounds of potatoes is 8 dollars we proceed as follows;
suppose the cost 1 pound is x;
thus,
total cost=(amount in pounds)*(price of one pound)
total cost=$8
amount=10 pounds
cost of one pound=x
thus the equation is;
8=10x
8 0
4 years ago
A. (0,5)<br> B. (0,2)<br> C. (-1,3)<br> D. (-3,-1)
wolverine [178]

Answer:

(0,5)

x,y

Step-by-step explanation:

7 0
2 years ago
PLSSSS HELP IVE TRIED EVERYTHING AHHHHHHH
stepladder [879]

Answer:

<u>Domain</u>: input values (x-values)

<u>Range</u>: output values (y-values)

<u>Increasing function</u>:  the average rate of change is positive

<u>Decreasing function</u>: the average rate of change is negative

<u>Constant function</u>: y-values do not vary, regardless of x-values

<h3><u>Graph 1</u></h3>

From inspection of the graph, 2 squares = 1 unit.

Domain: [-2, 3]

Range:  [-2, 2]

Increasing function: (-2, 0)

Decreasing function:  (0, 3)

<h3><u>Graph 2</u></h3>

From inspection of the graph, 2 squares = 1 unit.

Domain: [-2, 3]

Range: [-2.5, 2]

Increasing function: (-2, -1) ∪ (1.5, 3)

Decreasing function:  (-1, 1.5)

<h3><u>Graph 3</u></h3>

From inspection of the graph, 2 squares = 1 unit.

Domain: [-2, 3]

Range: [-1, 2]

Increasing function: (-2, -1)

Constant: (-1, 1)

Decreasing function:  (1, 3)

5 0
2 years ago
PLEASE HELP i dont know how to do this show the work please
NISA [10]
The area is 111 in. and the decimal version of that is either 0.07163 cm or 111.0 in.
8 0
3 years ago
What is mise en place? Why is it advantageous to chefs and cooks?
zmey [24]
What is mise en place? It's French and means "everything in its place."  This technique allows chefs to assemble meals quickly and with little effort.
4 0
3 years ago
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