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3 years ago

Subtract these polynomials (6x^2-x+8) - (x^2+2)

Mathematics

1 answer:

Tamiku [17]3 years ago

5 0

Answer:

option B

Step-by-step explanation:

(6x^2-x+8) - (x^2+2)

6x^2-x+8 - x^2-2

5x^2-x+6

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Help me plz help me plz

Lisa [10]

Answer:

A: 1 crackers = 95/4 cals

B: mass= 16/4

c: 15/4

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3 years ago

Read 2 more answers

Triangle ABC was dilated using the rule Do.4. Triangle

pshichka [43]

Answer:

The correct option is B. The length of OB' is 3 units.

Step-by-step explanation:

The rule of dilation is D₀,₄. It means dilation by scale factor 4 with center of dilation is origin.

$\text{Scale factor}=\frac{\text{Distance between center and any point of the image}}{\text{Distance between center and corresponding point of the Preimage}}$

$\text{Scale factor}=\frac{OB'}{OB}$

$4=\frac{OB'}{\frac{3}{4}}$

$4\times \frac{3}{4}=OB'$

$3=OB'$

The length of OB' is 3 units. Therefore the correct option is option is B.

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4 years ago

Read 2 more answers

There is 240 mg of sodium for 36 crackers. How much sodium for 15 crackers.

muminat

100. You would divide the original amount of crackers by 240, then multiply by the new amount of crackers.

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3 years ago

How to find coordinates of a point using ratio

Marat540 [252]

m1=3, m2= 1

point A= (-5,4)

point B=(7,-2)

x=m1x2+m2x1/ m1+m2 , y=m1y2+m2y1 / m1+m2

x= 3×7 +1×-5/3+1 , y= 3×-2+1×4 / 3+1

x= 21-5/4, y= -6+4/4

x= 16/4, y= -2/4

x= 4, y= 0.5

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3 years ago

Help <br><br> X(-X^4)(-x^4)=

Kruka [31]

X(-x^4)(-x^4)=

The answer is x^9

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3 years ago