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Olegator [25]
3 years ago
10

Why is scientific notation useful in economics?

Mathematics
1 answer:
Snowcat [4.5K]3 years ago
6 0

Answer:

20:48

Introduction to scientific notation (video)

Step-by-step explanation:

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Find three consecutive even integers such that the<br> sum of the smallest and the largest is 36.
erastova [34]

n= smallest integer

n+2= middle integer

n+4= largest integer

n + n + 4 = 36

2n+ 4 = 36

2n=32

n= 16 which means that the smallest integer is 16

then you substitute it into the equation for the largest integer

n+4=20

16, 18, 20 is the answer

5 0
3 years ago
Given S'T'U'V' is a dilation of STUV, find the scale factor of dilation.
Lyrx [107]

Step-by-step explanation:

Scale factor of STUV to S'T'U'V

= Length of T'U' / Length of TU

= 6/12 = 0.5.

5 0
3 years ago
PLEASE LOOK AT THE PHOTO TO ANSWER also please don't guess! I'll mark you as Brainlest! :D​
aleksandr82 [10.1K]

Answer:

the last one

:D

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Brainliest? I'll give it!
weeeeeb [17]

Answer:

x = 7

y =  - 6

Step-by-step explanation:

Add 4y to both sides in the first equation:

x = 31 + 4y

Substitute that new equation into the second equation:

- (31 + 4y) + 3y =  - 25

- 31  - 4y + 3y =  - 25

- 31 - y =  - 25

Add 31 to both sides:

- y = 6

Divide -1 on both sides:

y =  - 6

Substitute y=-6 in the third equation (first equation but modified)

x = 31 + 4y

x = 31 + 4 ( - 6)

x = 31 + ( - 24)

x = 31 - 24

x = 7

8 0
3 years ago
What is the length of the transverse axis? (x-2)^2/36 - (y+1)^2/64=1
Vesna [10]
To solve this problem you must apply the proccedure shown below:

 1. You have the following standard form for the hyperbola given in the problem above: <span> (x-2)^2/36 - (y+1)^2/64=1
</span> 2. Therefore, you can calculate the lengtn of the transverse axis as following:
 Length of transverse axis=2a
 a^2=36
 a=√36
 a=6
 Length of transverse axis=2(6)=12
 Then, the answer is:12
8 0
4 years ago
Read 2 more answers
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