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Marrrta [24]
2 years ago
12

For what interval(s) is the function negative?

Mathematics
1 answer:
serious [3.7K]2 years ago
7 0

Answer:

The negative regions of a function are those intervals where the function is below the x-axis. It is where the y-values are negative (not zero). y-values that are on the x-axis are neither positive nor negative. The x-axis is where y = 0.

Step-by-step explanation:

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During the first month of sales, a company sold 1,300,000
schepotkina [342]

The right answer is Option C.

Step-by-step explanation:

Given,

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No. of smartphones returned = 15% of smartphones sold

No. of smartphones returned =\frac{15}{100}*1300000

No. of smartphones returned = 0.15*1300000 = 195000 units

As sales and return rate remains same, therefore,

Returns in 6 months = 6*per month returns

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1170000 units will be returned to the company during 6 months.

The right answer is Option C.

Keywords: multiplication, return rate

Learn more about multiplication at:

  • brainly.com/question/2154850
  • brainly.com/question/2367554

#LearnwithBrainly

5 0
3 years ago
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olga_2 [115]

Answer:

c

Step-by-step explanation:

8 0
3 years ago
HURRYY!!! Identify the zeros of f(x) = (x − 3)(x + 9)(4x − 3).
tiny-mole [99]

Answer:

The value of x is -9, 3/4 and 3.

Step-by-step explanation:

In order to find the value of x, tou have to let f(x) equals to 0 :

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x = 3

x + 9 = 0

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7 0
3 years ago
Callie's dad is installing a fence in the rectangular backyard. He purchased 110 feet of fencing
Julli [10]

Answer:

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Step-by-step explanation:

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7 0
2 years ago
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strojnjashka [21]

Answer:

 

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Step-by-step explanation:

Hope this helps! I would appreciate if you make me brainliest!

4 0
2 years ago
Read 2 more answers
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