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3 years ago

If you were to plot (10, -2) and (-3, 8), what two quadrants would you be in?

Mathematics

1 answer:

Rasek [7]3 years ago

3 0

Ten and negative 2 will be in q1 and negative 3 and 8 will be in q2

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What jacksepticeye's real name?

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Here is his real name Seán William McLoughlin

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3 years ago

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Calculate the vertex of the quadratic function: y= -4^2 + 8x -9

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f(x)=8x-25

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3 years ago

What is the pattern rule for 3, 8, 19, 25, 33 Will make brainliest

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33, 25 , 19 , 8 , 3

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3 years ago

What is the range of this data set? {14, 25, 61, 18, 30, 32, 28, 45, 21} 47 28 7 I don't know.

kati45 [8]

The range of the dataset = 47

What is the range of a dataset?

The range of a set of data is the difference between the greatest number and least number

The given data set is:

{14, 25, 61, 18, 30, 32, 28, 45, 21}

The greatest number = 61

The least number = 14

The range of the dataset = Greatest Number - Least Number

The range of the dataset = 61 - 14

The range of the dataset = 47

Learn more on range of a distribution here: brainly.com/question/4679134

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2 years ago

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What is the remainder R when the polynomial p(x) is divided by (x + 1)? Is (x + 1) a factor of p(x)? p(x) = -3x4 + 2x3 - x2 + 6

vodka [1.7K]

Answer:

(x+1) is a factor with remainder 0.

Step-by-step explanation:

We divide (x+1) into the polynomial $-3x^4+2x^3-x^2+6$ through long division or synthetic. We choose long division and look for what will multiply with (x+1) to make the polynomial $-3x^4+2x^3-x^2+6$ .

$(x+1)(-3x^3)=-3x^4-3x^3$

We subtract this from the original $-3x^4-(-3x^4)+2x^3-(-3x^3)-x^2+6$ .

This leaves $5x^3-x^2+6$ . We repeat the step above.

$(x+1)(5x^2)=5x^3+5x^2$ .

We subtract this from $5x^3-(5x^3)-x^2-(5x^2)+6=-6x^2+6$ . We repeat the step above.

$(x+1)(-6x)=-6x^2-6x$ .

We subtract this from $-6x^2-(-6x^2)+0x-(-6x)+6=6x+6$ . We repeat the step above.

$(x+1)(6)=-6x+1$ .

We subtract this from $6x-(6x)+6-(6)=0$ . There is no remainder. This means (x+1) is a factor.

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2 years ago