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liraira [26]
3 years ago
12

Can you help me? solve this (2x^4 -6x^3 +4x^2 -3x) ÷ (2x)​

Mathematics
1 answer:
masya89 [10]3 years ago
5 0

Answer:

Step-by-step explanation:f

(

x

)

=

x

4

−

3

,  

g

(

x

)

=

4

x

2

+

2

x

−

4

 

(

f

+

g

)

(

x

)

Distribute the value across the operation.

f

(

x

)

+

g

(

x

)

Evaluate  

f

(

x

)

.

Tap for more steps...

x

4

−

3

Evaluate  

g

(

x

)

.

Tap for more steps...

4

x

2

+

2

x

−

4

Compose the result function for  

f

(

x

)

+

g

(

x

)

by replacing the function designators with the actual functions.

x

4

−

3

+

(

4

x

2

+

2

x

−

4

)

Simplify.

Tap for more steps...

4

x

2

+

9

x

4

−

7

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The value of x is A.
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The ratio of keepers to animals in the city zoo is 2 : 7. The table shows the current numbers of animals and keepers in the zoo.
agasfer [191]
2:7                                                (\frac{12}{42} = \frac{2}{7})
12:42

42 + 21 = 63 animals
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9 x 2 = 18

The answer is 18 keepers
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3 years ago
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Write the Taylor Series for f(x) = sin (x)center<br> 4x^4+3x^3+2x^2 x 8 centered at a 2
algol [13]

Answer:

attached images

Step-by-step explanation:

8 0
3 years ago
A number decreased by half of the number is four. What is the number?
MrRa [10]

Answer:

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4 0
3 years ago
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Write the standard equation of the circle with center (– 10, –3) that passes through the point (-3,3).
Sphinxa [80]

Answer:

(x+10)^2 + (y+3)^2 = 85

Step-by-step explanation:

Equation of a circle:

The standard equation of a circle with center (x_0,y_0) is given by:

(x - x_0)^2 + (y - y_0)^2 = r^2

In which r is the radius.

Center (– 10, –3)

This means that x_0 = -10, y_0 = -3. So

(x - x_0)^2 + (y - y_0)^2 = r^2

(x - (-10))^2 + (y - (-3))^2 = r^2

(x+10)^2 + (y+3)^2 = r^2

Passes through the point (-3,3).

This means that we use x = -3, y = 3 to find the radius squared. So

(x+10)^2 + (y+3)^2 = r^2

(-3+10)^2 + (3+3)^2 = r^2

r^2 = 49 + 36

r^2 = 85

The equation of the circle is:

(x+10)^2 + (y+3)^2 = r^2

(x+10)^2 + (y+3)^2 = 85

7 0
3 years ago
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