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Veronika [31]
3 years ago
11

The answer please ok

Mathematics
1 answer:
Sphinxa [80]3 years ago
6 0
I think the answer to that question is b
You might be interested in
Use inverse operations to find the inverse of y = 27x?<br> The inverse of y = 27x3 is y =
VLD [36.1K]

Answer:

  y = (∛x)/3

Step-by-step explanation:

To undo the multiplication by 27, you multiply by its inverse:

  (1/27)y = (1/27)(27x^3)

  y/27 = x^3 . . . . . . . . . . . simplify

To undo the cube, you take the cube root:

  (∛y)/(∛27) = ∛(x^3)

  (∛y)/3 = x

Apparently, you want the inverse function, so you swap the variables:

  y = (∛x)/3

_____

You can swap the variables at the beginning or end. It doesn't matter. If you do it at the beginning, you have ...

  x = 27y^3

and you're solving for y. You use the same inverse operations that we used above.

7 0
3 years ago
when is the appropriate to model data with a linear function. give example of a real world data that can modeled with a linear f
Natalija [7]

Answer:

You can model a data using a linear function when the dependent variable is a multiple of the independent formula plus another constant by the y-intercept. The constant multiple is represented by the slope. In real life problems, linear function is applied when you want to determine the cost given with a slope which is represented by cost per unit time. For example, the cost of wifi connection is $10/month plus $2 inclusive for phone charges. The linear function would be:

C = 10t + 2

where C is the cost and t is time in months

Step-by-step explanation:

6 0
3 years ago
1st question: is 3×2/3 greater or less than 3 ........ 2nd question: is 5/7×3 greater or less than 5/7?
Dominik [7]
First one: 
3 * 2/3 is equal to 6/3 which is equal to 2 and 2 is less than 3 
second one:
5/7 * 3 is equal to 15/7 and 15/7 is greater than 5/7 :)))
i hope this is helpful
have a nice day
4 0
3 years ago
If Olivia makes a smoothie with a ratio 7 strawberries to 2 bananas, how many strawberries would she use with 3 bananas?
Leviafan [203]

Answer:

13

Step-by-step explanation:

7strawberries 2 bananas 3 and she use the 3 bananas

and answer is.13

5 0
3 years ago
Read 2 more answers
Could someone please help me on this
leonid [27]
The dependent variable would be b (affected by the change of n) and the independent variable would be n (affects b). The equation would be
b = 12n.
3 0
3 years ago
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