Which is the volume of the rectangular prism?

A rectangular prism with length as 8 m, height as 3 m, and width as 5 m.

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Answer:

Step-by-step explanation:

The minimum will be found at the ends of the interval, where f(t) = 0.

The maximum is found in the middle of the interval, where f'(t) = 0.

  [tex]f(t)=\sqrt[3]{t}(20-t)\\\\f'(t)=\dfrac{20-t}{3\sqrt[3]{t^2}}-\sqrt[3]{t}=\sqrt[3]{t}\left(\dfrac{4(5-t)}{3t}\right)[/tex]

This derivative is zero when the numerator is zero, at t=5. The function is a maximum at that point. The value there is ...

  f(5) = (∛5)(20-5) = 15∛5

The absolute maximum on the interval is 15∛5 at t=5.

Answer:

from 2nd and 3rd figures

width of 2nd figure + width of 3rd figure

8 + 12 = 20inch

so, length of a picture that has a width of 20 inches will be , length of 2nd figure + length of 3rd figure

=10 + 15

=25 inch

Step-by-step explanation:

Answer: I would say I've liked multiplication the most and division the least! I have always gotten multiplication because.. I don't really know. It's just easy for me. I can't really explain. For multiplication though.. I have never gotten it. It is the exact opposite. I've never understand how you have to skip a digit because you can't divide it to the other number.

Step-by-step explanation:

Hope this helps! This is my opinion.

I made this don't copy my answer

Answer:

C.

Step-by-step explanation:

We are given the integral:

[tex]\displaystyle \int_1^2\frac{x^7-4x^3+6}{x^2}\, dx[/tex]

And we want to select its equivalent form.

We can simply divide the fraction. Therefore:

[tex]=\displaystyle \int_{1}^2\frac{x^7}{x^2}-\frac{4x^3}{x^2}+\frac{6}{x^2}\, dx[/tex]

Simplify:

[tex]\displaystyle =\int_1^2 x^5-4x+6x^{-2}\, dx[/tex]

Our answer is C.

Answer:

yeaa what

Step-by-step explanation:

9514 1404 393

Answer:

Step-by-step explanation:

A regular nonagon has vertices that are 360°/9 = 40° apart. Any rotation by a multiple of 40° will make the figure indistinguishable from the original.

Rotational symmetry of 40° applies.

Rotational symmetry of 200° applies.

Answer:

a)22    

Step-by-step explanation:

Answer:

D

Step-by-step explanation:

From the given information:

At the confidence interval of 0.98 for the slope of the regression; the expectancy of life for men and women appears to be positive. This clearly implies that there are sufficient evidence and information that the two variables is positively correlated. As a result, if the expectancy of life for men increases, the same will also increase for women.

The values of interval are positive thus it can be said that there is an increase on average life expectancy. Thus the option D is correct.

The life expectancy is the statically measure of the average organism expected to live. The life expectancy is based on the birth rate.

As the C.I is of 0.98 the slope of the regression that is expectancy of the life for the men and the women appears positive.

Thus its clearly that the two variables is positively correlated. Hence, the expectancy for for men increases the same will be for women.

Find out more information about the life expectancy.

brainly.com/question/15815888

Answer:

The mean (average) of a data set is found by adding all numbers in the data set and then dividing by the number of values in the set. The median is the middle value when a data set is ordered from least to greatest. The mode is the number that occurs most often in a data set.

Mean absolute deviation (MAD) of a data set is the average distance between each data value and the mean. Mean absolute deviation is a way to describe variation in a data set. Mean absolute deviation helps us get a sense of how "spread out" the values in a data set are.

1Q: 1st Quarter

R: Range

Step-by-step explanation:

Answer:

i think you forgot to attach the image lol

Step-by-step explanation:

Answer:

.75% a day

Step-by-step explanation:

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Answer:

  720 square feet

Step-by-step explanation:

The lateral area is the area of the central rectangle of the net. It is 12+12+12 = 36 feet long and 20 ft wide.

The lateral area is (36 ft)(20 ft) = 720 ft².

Uhh I might just answer this so the guy who did so much can get brainliest

Answer:

The corner is 90 degrees so I believe you add them so 60+90+30 is 180!!!

Answer:

13x+14y+12y/19x+4

Step-by-step explanation:

Answer:

C

Step-by-step explanation:

x²-14x-49=0

x²-14x+49=49+49

(x-7)²=98

(x-7)²=49×2

x-7=±7√2

x=7+7√2=7(1+√2)≈7(1+1.414)≈7(2.414)≈16.898≈16.9

or

x=7-7√2=7(1-√2)≈7(1-1.414)≈-7×0.414≈-2.898≈2.9

Answer:

which language I cant understand

Answer: it should be A/1

Answer:

B

Step-by-step explanation:

Step-by-step explanation:

1.) 630

2.) 13020

3.) 361

4.) 244

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Answer:

  see attached

Step-by-step explanation:

a) A system of equations has no solutions when the graphs of those equations do not intersect. If the equations are equations of a line, then the lines must be parallel in order for them not to intersect.

Any parallel line will do.

__

b) There is one solution when the graphs intersect in exactly one point.

Any line that crosses the one shown will do.

__

c) There are infinite solutions when the graphs describe the same curve.

A line overlapping the one shown is the one you want.

Answer: 2y+6

Step-by-step explanation:

Answer:

x and y

Step-by-step explanation:

Answer:

it should be (8,-7)

Step-by-step explanation: