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3 years ago

F(x)=4(x+2)(x+2)-6 in standard form

Mathematics

1 answer:

ollegr [7]3 years ago

8 0

Answer:

4x^2 + 4x -2

Step-by-step explanation:

Use FOIL to solve (x+2) (x+2)

4(x^2 + 4x +4) - 6

4x^2 + 4x -2

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How do u do mean median range

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4 years ago

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Think about a number line. The integer 3 is 3 units from 0 on the number line. Which integer is also 3 units from 0 on the numbe

disa [49]

-3 is also three units from zero

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3 years ago

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Zina [86]

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3 years ago

What is 3(3x + 5) = 96?

Annette [7]

Answer:

x = 9

Step-by-step explanation:

3(3x + 5) = 96

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3 years ago

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Can i have help with this

lilavasa [31]

Answer:

Option D

Step-by-step explanation:

<u>Square:</u>

Side = 25 ft

Area of square = side * side

= 25*25

= 625 square ft

<u>Area of semicircle:</u>

diameter = 25 ft

r = 25/2 = 12.5 ft

$\boxed{\text{Area of semicircle =$ \dfrac{\pi r^{2}}{2} $}}$

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Area of the shaded region = area of square - area of semicircle

= 625 - 245.3

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3 years ago