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3 years ago

A square rug has a area

Mathematics

1 answer:

melamori03 [73]3 years ago

7 0

Answer:

The answer is 8.9 ft

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Find f'(x) f(x)=(1-2x^2)^3

Hunter-Best [27]

Answer: f'(x) = 12x + 48x³ - 48x⁵

Step-by-step explanation:

f(x) = (1 - 2x²)³

= (1 - 2x²)(1 - 4x² + 4x⁴)

1 - 4x² + 4x⁴

-2x² + 8x⁴ - 8x⁶

= 1 - 6x² + 12x⁴ - 8x⁶

f'(x) = 0 -2(6)x²⁻¹ + 4(12)x⁴⁻¹ - 6(8)x⁶⁻¹

= 12x + 48x³ - 48x⁵

3 0

3 years ago

X- 12 = 5x2 in standard form

Rudik [331]

Answer:

It is: -5x^2 + x - 12 = 0

Step-by-step explanation:

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2 years ago

An astronomer has discovered a new planetoid about

IRINA_888 [86]

Answer:

the answer is C) 4.6

Step-by-step explanation:

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2 years ago

A farmer finds there is a linear relationship between the number of bean stalks, n, she plants and the yield, y, each plant prod

-Dominant- [34]

Answer:

Step-by-step explanation:

Given that a farmer finds there is a linear relationship between the number of bean stalks, n, she plants and the yield, y, each plant produces

When we consider this graph as a straight line, the two points lying on the line would be

(30, 30) and (34, 28) taking n as horizontal and y vertical

Using two point equation we find that

the equation of the line is

$\frac{y-y_1}{y_2-y_1} =\frac{x-x_1}{x_2-x_1}$

Substitute the points as x =n

$\frac{y-30}{28-30} =\frac{x-30}{34-30}\\y-30 = -0.5(x-30)\\y = -0.5x+45$

is the linear relationship between n and y

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2 years ago

Help!

inessss [21]

Answer:

2 inches is the height of the box.

Step-by-step explanation:

4 0

2 years ago