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Bond [772]
3 years ago
5

I need help please!!!

Mathematics
1 answer:
gtnhenbr [62]3 years ago
4 0

Answer:

Option D would be the correct answer!

Hope this helps!

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Jabari owns 100 shares of Stock A and 45 shares of Stock B. For the past month, his stocks have been fluctuating inversely each
Alekssandra [29.7K]
Multiplying by 0.01 to convert cents into dollars, we get:

100(0.01m)+45(0.01n)\\m+.45n
5 0
3 years ago
Read 2 more answers
Find a cubic function with the given zeros.
tester [92]

The cubic function is f(x)=x^3+3x^2-46x-168

Option D is correct

Step-by-step explanation:

We need to find the cubic function with the given zeros -6,7,-4

If -6,7,-4 are zeros of the function then:

x=-6, x=7 and x=-4

=> x+6=0,x-7=0 and x+4=0

Multiplying these terms to find the cubic function:

(x+6)(x-7)(x+4)

Solving:

(x+6)(x-7)(x+4)\\=(x+6)(x(x+4)-7(x+4))\\=(x+6)(x^2+4x-7x-28)\\=(x+6)(x^2-3x-28)\\=x(x^2-3x-28)+6(x^2-3x-28)\\=x^3-3x^2-28x+6x^2-18x-168\\Combining\,\,like\,\,terms:\\=x^3-3x^2+6x^2-28x-18x-168\\=x^3+3x^2-46x-168

So, the cubic function is f(x)=x^3+3x^2-46x-168

Option D is correct

Keywords: cubic function

Learn more about cubic function at:

  • brainly.com/question/1464739
  • brainly.com/question/1560475
  • brainly.com/question/2568692

#learnwithBrainly

5 0
3 years ago
Find what percent of 570 is 190​
AleksandrR [38]

<u>Formula Used:</u>

Percentage = (Smaller Value / Actual Value)*100

<u>Finding the percentage:</u>

Percentage = (190/570) * 100

Percentage = (0.333) * 100

Percentage = 33.3%

4 0
2 years ago
The number line below represents the solution of x&gt;7 is 7.1 a solution
andrezito [222]
Yes it would be 7.1 is greater than 7
4 0
3 years ago
Help pls it’s urgent guys pls and THANK YOU!!!!!!!!!
givi [52]

Answer:

It should be 235.5

Step-by-step explanation:

8 0
2 years ago
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