Y=-7x + 15 cordinates of the y intercept

1 answer:

6 0

Answer: Don’t quite understand what you are asking but the Y-Intercept = 15, and the slope would be -7. Hope this helps you

Step-by-step explanation:

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(X^3+1)dividend (x-1)

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

Help me please !! which one is it

Assoli18 [71]

I think it's b . But I'm getting a different way. I get c= -b+ 2h/A I'm still working on it

3 0

3 years ago

Claudia's calculator will generate random numbers. She sets it to generate a number from 1 to 5 one hundred times. She then calc

Vika [28.1K]

The answers are in bold

The shown relative frequencies are 0.18, 0.19, and 0.21, which is pretty close to 0.19 - 0.20. From there you can tell that they are reasonably close to equal.

That means that the probailities are close to uniform and => A uniform propabililty model IS a good model to represent probabilities related to the numbers generated by Claudia's calculator.

Therefore, the theoretical probability that any one number is chosen is likely 0.2.

4 0

3 years ago

Read 2 more answers

If 10x + w = 41 and w = 1, then 10x + 1 = 41 20 points

fgiga [73]

Answer:

x = 4

Step-by-step explanation:

Subtract 1 from both sides:

10x = 40

Divide both sides by 10:

x = 4