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Scrat [10]
3 years ago
5

F(x)=-x^3-x^2+1 what is f(-1)

Mathematics
1 answer:
xxMikexx [17]3 years ago
8 0
-1^3 - -1^2 +1= -1. ...........
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Read carefully and click the option that has the correct answer of the question.
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Answer:

$67.38 is the correct answer

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Candice enjoys eating foods high in vitamin C to stay healthy. On Saturday, she ate 4 clementines and 7 kiwis for a total of 732
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3 years ago
If f(x)=sqrt of (4sinx+2) then f'(0)=
Fantom [35]
We are given the function <span>f(x)=sqrt of (4sinx+2)  and is asked to find the first derivative of the function when x is equal to zero. 

</span><span>f(x)=sqrt of (4sinx+2) 
f'(x) = 0.5 </span><span>(4sinx+2)  ^ -0.5 * (4cosx) 
</span>f'(0) = 0.5 <span>(4sin0+2)  ^ -0.5 * (4cos0) 
</span>f'(0) = 0.5 <span>(0+2)  ^ -0.5 * (4*1)
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f'(x) = -.1.65
7 0
3 years ago
What is the middle product of (-2x + 1)(-3x - 5)? <br><br><br> 7x<br><br> -3x<br><br> -7x
Nookie1986 [14]
Thank you for posting your question here at brainly. Feel free to ask more questions.  
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The best and most correct answer among the choices provided by the question is 7x.</span>    
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5 0
3 years ago
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Kelly combines 6.54 ounces of strawberries with 6.09 ounces of blueberries to make fruit bowls.She pours the fruit equally into
Talja [164]

Answer:

3.65 ounces in each bowl

Step-by-step explanation:

Strawberry=6.54 ounces

Blueberry=6.09 ounces

If Kelly combines the two fruits to make fruits bowls

Then,

6.54 ounces of strawberry + 6.09 ounces of blueberry=12.63 ounces of fruits.

She pours the fruits equally in each bowl and has a leftover of 1.68 ounces.

Let quantity in each bowl = x

There are 3 bowls

Total quantity in three bowls=3x

Leftover=1.68

Total fruits = 12.63

We have the equation

3x+1.68=12.63

Subtract 1.68 from both sides

3x=12.63-1.68

3x= 10.95

Divide both sides by 3

x=10.95/3

x=3.65

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3 years ago
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