3 years ago

Am confused plz help

1 answer:

3 0

You have to do Unit rate and rate or divide lol

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mario62 [17]

The answer is 5/9.
(P.S. I got the step by step solution from a Socratic Question and Answer website)

4 0

3 years ago

Usimov [2.4K]

-y+4x>-13 -y>-13-4x y>13+4x y>4x+13

7 0

3 years ago

olchik [2.2K]

You can find the value of x using the trigonometric function of cosine.

cos x = adj/hyp
cos 49 = x/55
55(cos 49) = x
36.083 = x

Hope I am right :)

8 0

3 years ago

Salsk061 [2.6K]

<h3><u><em>Answer:</em></u></h3>

-15 > -21

We know that 15 < 21 then -15 > -21

5 0

3 years ago

bazaltina [42]

$x^3=x\cdot x^2$ and $x^2(x-1)=x^3-x^2$ . So we have a remainder of

$(x^3+1)-(x^3-x^2)=x^2+1$

$x^2=x\cdot x$ and $x(x-1)=x^2-x$ . Subtracting this from the previous remainder gives a new remainder

$(x^2+1)-(x^2-x)=x+1$

$x=x\cdot1$ and $1(x-1)=x-1$ . Subtracting this from the previous remainder gives a new one of

$(x+1)-(x-1)=2$

and we're done since 2 does not divide $x$ . So we have

$\dfrac{x^3+1}{x-1}=x^2+x+1+\dfrac2{x-1}$

4 0

3 years ago