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hram777 [196]
3 years ago
14

D= 5, -2, 1 e= 1, 2 Multiply matrix D by matrix E.

Mathematics
1 answer:
vivado [14]3 years ago
3 0

Answer: It's going to be a 3x2. Im assuming its [ 5 10 on the first row, second row would be -2, -4, then the bottom row would be 1, 2] Hope I helped!

Step-by-step explanation:

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A rectangular computer monitor is measured by the length and width of its display resolution. Three different monitors are descr
Anna [14]

Answer: Monitors A and B

Step-by-step explanation:

The similar monitors based on display resolution are those with similar ratios.

Take the ratios to their simplest forms to see which are similar.

Monitor A

= 640 : 480

= 16 : 12

= 4 : 3

Monitor B

= 800 : 600

= 8 : 6

= 4 : 3

Monitor C

= 1,280 : 800

= 32 : 20

= 8 : 5

<em>Monitors A and B are similar as they have the same display ratio. </em>

3 0
3 years ago
Kyle recorded profits for the last three months in the amount of $8,900. He also included the $1,000 he took out of the business
mixer [17]

$1,000 would be listed as owner's draw and found in the financing activities.

An owner's draw is a withdrawal of money that the owner of a business or company makes regarding the profits produced by it.

Thus, as long as the owner does not receive a salary (since this corresponds to the employees), these draws are those amounts of money that he withdraws as consideration for his work.

Learn more about accounting in brainly.com/question/11598633

4 0
2 years ago
I’m really confused on this problem., pls help me!
777dan777 [17]

Answer:

Domain: All Real Numbers

Range: All Real Numbers

Step-by-step explanation:

So the domain of a function can be defined as an interval of x-values, which you can input into the function and get real numbers as an output. Since we have a cube root here, or more specifically an odd nth root, the domain is all real numbers, since cbrt(negative number) will just be a negative number since (negative number * negative number * negative number) = negative number, so there does exist a solution, unlike even nth roots like square root, which is restricted to only positive values inside the radical, otherwise you get non-real solutions.

Now let's look at the range of the function, which can be defined as an interval of y-values which can possibly be outputted by the function.

Since as mentioned before, the cube root isn't limited to a certain interval, and rather all real numbers, the range is also similar, since whenever you have a negative number in the radical, the output will be a negative number, so the range is all real numbers

8 0
2 years ago
Read 2 more answers
A student earned grades of C, A, B, and A. Those courses had these corresponding numbers of credit hours: 3, 6, 2, and 6. The gr
Leni [432]

Answer:

4.25GPA

Step-by-step explanation:

3+6+2+6/4

= 17/4

= 4.25 to 2d.p

5 0
3 years ago
18. Tom is trying to write as a decimal. He used long division and divided
vodomira [7]

Answer:

  disagree; long division gives the result of computing the ratio of integers--a rational number

Step-by-step explanation:

If Tom is dividing one integer by another, he already knows the value is rational. (A rational number is the ratio of two integers.)

It appears Tom's number is 3/47, which has a 46-digit repeating decimal fraction. Tom will not see the repeat unless he continues way beyond the 10 digits he has computed so far.

5 0
2 years ago
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