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4 years ago

The polynomial 4x^3 - 6x^2 + 8x – 12 can be grouped in different ways to factor by

Mathematics

1 answer:

zubka84 [21]4 years ago

8 0

Answer:

(4x3-6x) + (8x-12)= 2x

(4x3+8x) + (-6x2-12)= 2(2x-3) (x^2+2)

Step-by-step explanation:

All you have to do is simplify.

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During each minute of comedy show, Carlin laughs 5 times. Carlin watches 3 comedy shows every day, and each show is 40 minutes l

wariber [46]

During each minute, he laughs 5 times

he watches 3 comedy shows....each one being 40 minutes....so thats a total of : 3 * 40 = 120 minutes

and if he laughs 5 times per minute....120 * 5 = 600 laughs per day <==

3 0

3 years ago

Read 2 more answers

Amit and Aman have a water tank of 44 litres. Amit uses 3/4 part of the water in water

DENIUS [597]

Answer:

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Step-by-step explanation:

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3 years ago

What are the coordinates of R' for the dilation D(0.5. p)(PQRS)?

11111nata11111 [884]

Answer:

$R' = (-1,-0.5)$

Step-by-step explanation:

See attachment for complete question.

From the attachment:

$P = (-3,-3)$

$R = (1,2)$

Dilation:

$D_{(0.5,P)}$

Required

Determine R'

First, subtract the coordinates of P from R. This means that R is measured from P.

$R = (1-(-3),2-(-3))$

$R = (1+3,2+3)$

$R = (4,5)$

Next, apply dilation factor 0.5

$R' = R * 0.5$

$R' = (4,5) * 0.5$

$R' = (4* 0.5,5* 0.5)$

$R' = (2,2.5)$

Lastly, measure R' from the origin by adding the coordinates of P to R'

$R' = (2+(-3),2.5+(-3))$

$R' = (2-3,2.5-3)$

$R' = (-1,-0.5)$

6 0

3 years ago

V (x)=12-2x-5x when x =-2, 0 and 5

Veseljchak [2.6K]

$v(x)=12-2x-5x$

You can simplify the equation:

$v(x)=12-7x$

To find the solution in a value of x you substitute the x by the given value:

x=-2

$\begin{gathered} v(-2)=12-7(-2) \\ v(-2)=12+14 \\ v(-2)=26 \end{gathered}$

x=0

$\begin{gathered} v(0)=12-7(0) \\ v(0)=12 \end{gathered}$

x=5

$\begin{gathered} v(5)=12-7(5) \\ v(5)=12-35 \\ v(5)=-23 \end{gathered}$

6 0

1 year ago

Help me out and ill give brainliest

Lisa [10]

Answer:

Step-by-step explanation:

Y= MX (The Slope which is Rise/Run) minus 2 (The Y-Intercept).

6 0

3 years ago