3 years ago

Factorize:216a^4b+512ab^4

Mathematics

1 answer:

Snezhnost [94]3 years ago

5 0

Answer:
8ab(27a^3 + 64b^3)

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SOMEONE HELP PLEASE!!!

Oliga [24]

Answer:

x = 2 1/3

y = 14 / (2 1/3) = 14 / (7/3) = 14*3/7 = 42/7 = 6

y = 6

x = 4 1/5

y = 14 / (4 1/5) = 14 / (21/5) = 14*5/21 = 70/21 = 3 7/21 = 3 1/3

y = 3 1/3

x = 7/6

y = 14 / (7/6) = 14*6 / 7 = 12

y = 12

Step-by-step explanation:

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Oksi-84 [34.3K]

Answer:

-1

Step-by-step explanation:

15x-8x-2=-9

Or, 7x=-9+2

Or, 7x=-7

Or, x=-7/7

Or, x =-1

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amy borrows $130 to buy supplies for her birthday party. she receives gifts and money from her friends and family. the total amo

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Answer:

Step-by-step explanation:

If Amy received 250 dollars for her bday, but she borrowed before 130,

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Write an equation that represents degrees fahrenheit in terms of degrees celsius. let xx represent the temperature in degrees ce

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As we know Conversion from fahrenheit to celsius is
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We can write it also as

$F = \frac{9C}{5}+32$

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$y = \frac{9x}{5} + 32$

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3 years ago

A “stick” object of height 10 cm is standing in front of a point X–ray source at a distance of 50 cm from the source. The detect

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Answer:

40 cm.

Step-by-step explanation:

Given,

height of the object = 10 cm

Distance of the object from the X-ray= 50 cm

Distance of detector from the source = 2 m = 200 cm

Height of the image, h = ?

Now,

$\tan \theta = \frac{P}{B}$

$\tan \theta = \frac{10}{50}$

$\tan \theta = \frac{1}{5}$

Again applying

$\tan \theta = \frac{P}{B}$

$\frac{1}{5} = \frac{h}{200}$

h = 40 cm

Hence, height of the image is equal to 40 cm.

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3 years ago

Factorize:216a^4b+512ab^4​

Factorize:216a^4b+512ab^4