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3 years ago

X-6 Use the expression X+4 How many excluded value(s) are there?

Mathematics

2 answers:

maksim [4K]3 years ago

8 0

The answer is -10 hope this helpes

Korvikt [17]3 years ago

8 0

Answer:

There is 1 excluded value

The excluded value is -4

Step-by-step explanation:

This is correct on edge

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Pls help!! will give all my points

sergejj [24]

when x=-2

-10(-2)+y=4

y=4-20

y=-16

when x=-1

-10(-1)+y=4

y=-6

when x=0

-10(0)+y=4

y=4

when x=1

-10(1)+y=4

y=14

when x=2

-10(2)+y=4

y=24

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3 years ago

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Answer:

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Step-by-step explanation:

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2 years ago

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You have 80 pieces of fabric to make a wall hanging. Each piece of fabric is a square with a side length of 5 inches. You use as

ahrayia [7]

The are would be 25

and we could make 3 squares. 75

5inches will be left over.

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3 years ago

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Divide each polynomial by a monomial. (4x^4+2x^3+2x^2)÷10x

Colt1911 [192]

Answer:

2/5x³ + 1/5x² + 1/5x

Step-by-step explanation:

You have to divide each term in the polynomial by the monomial.

(4x⁴ + 2x³ + 2x²)/10x

2/5x³ + 1/5x² + 1/5x

3 0

3 years ago

Determine the equation for the quadratic relationship graphed below.

kap26 [50]

Answer:

$\large \boxed{\sf \bf \ \ y=3x^2-6x-1 \ \ }$

Step-by-step explanation:

Hello, please consider the following.

We can read from the graph that the vertex is (1,-4) , it means that the equation is, a being a real number.

$y=a(x-1)^2-4$

And the point (0,-1) is on the graph so we can write.

$a\cdot 1^2-4=-1 \\\\a-4+4=-1+4\\\\a = 3$

So the equation is.

$y=3(x-1)^2-4\\\\=3(x^2-2x+1)-4\\\\=3x^2-6x+3-4\\\\=3x^2-6x-1\\\\=\boxed{3}x^2\boxed{-6}x\boxed{-1}$

Hope this helps.

Do not hesitate if you need further explanation.

Thank you

6 0

3 years ago