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3 years ago

12^{3}-9x^{2}-4x+3 in factored form by grouping

Mathematics

1 answer:

babymother [125]3 years ago

6 0

Step-by-step explanation:

12x³ − 9x² − 4x + 3

3x² (4x − 3) − (4x − 3)

(3x² − 1) (4x − 3)

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A function f is differentiable for all values of x in [0,6], and the graph with equation y=f(x) has a local minimum point at (2,

MrRa [10]

Step-by-step explanation:

The slope of tangent line at a max or a minimum is 0,.

So using point slope formula.

$y - 4 = 0(x - 2)$

$y = 4$

Is the equation of a tangent line. This means we have a horizontal line at y= 4. Horizontal lines have a slope of 0.

4 0

2 years ago

Help pls i have till 3:15 :(

Nesterboy [21]

Answer:

using V=w x h x l=11·12·3=396

Step-by-step explanation:

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2 years ago

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A small business assumes that the demand function for one of its new products can be modeled by p = Cekx. When p = $40, x = 1000

Maru [420]

Answer:

C= 82.1116

k=-0.0007192

Step-by-step explanation:

$p=Ce^{kx}\\40=Ce^{k1000}\\30=Ce^{k1400}\\$

Applying logarithmic properties yields in the following linear system:

$ln(40) = ln(C) + 1000k\\ln(30) = ln(C) + 1400k$

Solving for k:

$ln(40) = ln(C) + 1000k\\ln(30) = ln(C) + 1400k\\400 k = ln(30)-ln(40)\\k=-0.0007192$

Solving for C:

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C= 82.1116

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3 years ago

Identify the angle of elevation.<br><br> A. 3<br> B. 2<br> C. 1

lisov135 [29]

Answer:

the angle of elevation is 2 because it is going up

Step-by-step explanation:

there really isn't an explanation needed

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3 years ago

Is 1/4 to the 0 power bigger then 1

marishachu [46]

Answer:

yes it is

Step-by-step explanation:

anything took to zerk is zero, 1 is higher thsn zero

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2 years ago

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