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3 years ago

Help me with this pls

Mathematics

1 answer:

mr_godi [17]3 years ago

6 0

Answer:

c, 4/3

Step-by-step explanation:

you need to isplate y so subtract 5 from both sides then divide both sides by 3, the coefficient of x is now 4/3 and x coefficient is the slope

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3 years ago

The measure of arc XZ is 32°.<br> What is the measure of XYZ?

Irina18 [472]

Answer:

D. 16°

Step-by-step explanation:

An inscribed angle has half the measure of the arc it subtends.

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3 years ago

P( x) =x^3-6x^2-5x-14 What is the remainder R when the polynomial p(x) is divided by (x-7)

Igoryamba

Answer:

The remainder is zero

Step-by-step explanation:

To find the remainder we will use the long division

$\frac{x^{3}-6x^{2}-5x-14}{x-7}=x^{2}\frac{x^{2}-5x-14 }{x-7}$ ⇒(1)

$\frac{x^{2}-5x-14}{x-7}=x\frac{2x-14}{x-7}$ ⇒(2)

$\frac{2x-14}{x-7}=2$ ⇒(3)

From (1) , (2) and (3)

The quotient of the long division is $x^{2}+x+2$ and no remainder

So the remainder is zero

* If you want to check your answer Multiply the quotient by the divisor

$(x^{2}+x+2)(x-7)=x^{3}-6x^{2}-5x-14$

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3 years ago

7+2/c in a word phrase <br> for the algebraic equation

Olin [163]

Answer:

Seven plus 2 divided by a number

Step-by-step explanation:

I think thats what u meAn

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2 years ago

17. Find the reflection of the point A(6.-1) in the x-axis.<br>

castortr0y [4]

Answer:

Your answer will be (6,1)

Step-by-step explanation:

I know this because a reflection over the x-axis is (x,y) -> (x,-y) If you apply this to (6,-1) you get (6,1).

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3 years ago