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ratelena [41]
4 years ago
13

What is the solution to this equation?

Mathematics
1 answer:
Fofino [41]4 years ago
4 0
X = 4

See attached.

:)

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krok68 [10]

How is there 333 characters if there are only elf's,hobbits, and humans. THere would ony be 3 characters? And instead of 555 defence tools there would only be 5. If i had to choose one from each i would choose elf and magic.

Step-by-step explanation:

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3 years ago
Help me ASAP. Need help please <br> Question 12!!
8090 [49]

Answer:

<h2>x = -1 and -4.</h2>

Explanation is given in the above photo.

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Complete the simplification of the expression below<br> please help giving brainliest!!
Vlada [557]

Answer:

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\frac{16ax^{2}+5ba^{3}-28b^{3}}{12\left(ab\right)^{2}} \\

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2 years ago
Evaluate the function below for f(3)<br> f (x) = 3x2 - 5<br> what’s the answer
Novay_Z [31]
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4 0
3 years ago
Calculate the following derivative if <br> f(x) = sin(x)<br> and <br> g(x) = 5x + 4.
gayaneshka [121]

Answer:

Rewrite the function as an equation.

y

=

5

x

−

4

Use the slope-intercept form to find the slope and y-intercept.

Tap for fewer steps...

The slope-intercept form is  

y

=

m

x

+

b

, where  

m

is the slope and  

b

is the y-intercept.

y

=

m

x

+

b

Find the values of  

m

and  

b

using the form  

y

=

m

x

+

b

.

m

=

5

b

=

−

4

The slope of the line is the value of  

m

, and the y-intercept is the value of  

b

.

Slope:  

5

y-intercept:  

−

4

Any line can be graphed using two points. Select two  

x

values, and plug them into the equation to find the corresponding  

y

values.

Tap for fewer steps...

Choose  

1

to substitute in for  

x

to find the ordered pair.

Tap for fewer steps...

Replace the variable  

x

with  

1

in the expression.

f

(

1

)

=

5

(

1

)

−

4

Simplify the result.

Tap for more steps...

1

The  

y

value at  

x

=

1

is  

1

.

y

=

1

Choose  

0

to substitute in for  

x

to find the ordered pair.

Tap for fewer steps...

Replace the variable  

x

with  

0

in the expression.

f

(

0

)

=

5

(

0

)

−

4

Simplify the result.

Tap for more steps...

−

4

The  

y

value at  

x

=

0

is  

−

4

.

y

=

−

4

Create a table of the  

x

and  

y

values.

x

y

0

−

4

1

1

Graph the line using the slope and the y-intercept, or the points.

Slope:  

5

y-intercept:  

−

4

x

y

0

−

4

1

1

Step-by-step explanation:

8 0
3 years ago
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