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3 years ago

!!!!!!!!50 POINTS. PLEASE HELP ASAP!!!!!!!

Mathematics

1 answer:

WARRIOR [948]3 years ago

3 0

Answer:

x^6 + 2x^3 -2x^2 -8x + 4

Step-by-step explanation:

Okay, so we need to multiply f and g.

Since you said asap, I won't do the long explanation...

x3 -4x 2

x2 x6 -4x2 2x2

2 2x3 -8x 4

x^6 + 2x^3 -2x^2 -8x + 4

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2 years ago

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Answer:

Step-by-step explanation:

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3 years ago

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No sé cómo hacerlo. Y me gustaría que me ayudaran con él proceso?

In-s [12.5K]

Answer:

BC=11

Step-by-step explanation:

we need to find BC

and we know that

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AC=13

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7 0

2 years ago

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olchik [2.2K]

Answer:

Step-by-step explanation:

the answer is 3/7 ‍

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2 years ago

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What is the volume of a come that has a height of 40 millimeters and a diameter of 25 millimeters? Use 3.14 for pi.

Fantom [35]

Answer:

6541.7 mm³ (nearest tenth)

Step-by-step explanation:

$\boxed{volume \: of \: cone = \frac{1}{3}\pi {r}^{2}h }$

Given that the height is 40mm, h= 40mm.

Diameter= 2(radius)

Radius of cone

= 25 ÷2

= 12.5mm

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$= \frac{1}{3} (3.14)(12.5)^{2} (40)$

= 6541.7 mm³ (nearest tenth)

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2 years ago