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stiv31 [10]
3 years ago
10

Delisa is designing a website that will be viewable on both computers and mobile devices, so the website as it is seen on a mobi

le device is proportional to the website as it is seen on a computer. The diagonal of Delisa's computer monitor is 21 inches, and the diagonal of Delisa's tablet is 9.1 inches. If an image is 19 centimeters wide on the website when it's displayed on Delisa's computer, how wide should the image be on the tablet? Round to the nearest tenth of a millimeter, if necessary.
Mathematics
1 answer:
Vinvika [58]3 years ago
8 0

Answer:

The answer is 70.1 millimeters

Step-by-step explanation:

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Answer:

1/12 of the original

Step-by-step explanation:

If you split 1/4 into 3 equal pieces, then each friend gets 1/12 of the original cake

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What is the maximum recommended slope for straight-run stair?
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D 10” riser , 7-1/2 treas
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Directions: Type the correct answer in each box. Use numerals instead of words. If necessary, use / for the fraction bar(s).. Th
Anuta_ua [19.1K]

Answer

Find out the The numerical value of A - B  and the numerical value of B - A .

To prove

As given

The expression 113.47 - (43.72 - 26.9) represents A.

The expression 113.47 - (26.9 - 43.72) represents B .

Thus

A - B =  113.47 - (43.72 - 26.9)  - ( 113.47 - (26.9 - 43.72))

First solving the bracket terms.

A - B =  113.47 - (43.72 - 26.9)  -  113.47  + (26.9 - 43.72)

        = 113.47 - 16.82 - 113.47 - 16.82

        =  113.47  - 113.47 - 16.82 - 16.82

        = -33.64

Therefore the value of A- B is -33.64 .

Thus

B - A = 113.47 - (26.9 - 43.72) - (113.47 - (43.72 - 26.9))

First solving the bracket terms.

B - A = 113.47 - (26.9 - 43.72) - 113.47 + (43.72 - 26.9)

        =  113.47 + 16.82 - 113.47 + 16.82

        = 33.64

Therefore the value of the A - B is -33.64 and B - A is 33.64 .

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3 years ago
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Help please! Will give brainly! Explain how the equation y=x^2 differs from the equation y=x
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Answer:

Below.

Step-by-step explanation:

y=x^2 is also y = x*x

It will differ for any x besides 1 and 0 because you're multiplying x by itself, which makes the answer greater.

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3 years ago
Solve this..(factorise)​
Snowcat [4.5K]

Answer:

The factors are: (3a+2b +ab-6)(3a+2b -ab+6)

Step-by-step explanation:

(a^2-4)(9-b^2)+24ab

We need to solve the above expression using factorization.

Multiplying (a^2-4)(9-b^2)

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Rearranging:

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We try to make perfect square of the form a^2+2ab-b^2

We have 24ab that can be written as 12ab + 12ab

Now, we can arrange the above equation:

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The perfect square will be:

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Here a = 3a+2b , b=ab-6

So,

(3a+2b +(ab-6))(3a+2b - (ab-6))

(3a+2b +ab-6)(3a+2b -ab+6)

So, the factors are: (3a+2b +ab-6)(3a+2b -ab+6)

3 0
3 years ago
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