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3 years ago

What is the product of the polynomials below? (8x^2-4x-8)(2x^2+3x+2)

Mathematics

1 answer:

Sever21 [200]3 years ago

5 0

16x^4 +16x^3 - 12x^2 - 32x - 16

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Mario has a box of blocks 8 inches long, 6 inches wide, and 7 inches high.

Aleksandr [31]

Answer:

Volume = length× width× height

v=lwh

v=8×6×7

v=48×7

v= 336inches

3 0

3 years ago

Fill in the Blanks

tatyana61 [14]

Answer: This would fill 4 and 4/9 containers.

Explanation:

Since we have given that

Quantity of walnuts in a container is given by

$6\frac{2}{3}=\frac{20}{3}\ pounds$

Quantity of walnuts which divided equally into containers is given by

$1\frac{1}{2}=\frac{3}{2}\ pounds$

Now, number of containers they would fill is given by

$\frac{\frac{20}{3}}{\frac{3}{2}}=\frac{20\times 2}{3\times 3}=\frac{40}{9}$

When we change it into mixed fractions we get,

$\frac{40}{9}=4\frac{4}{9}$

So, blank will be filled with '4'.

7 0

3 years ago

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The supplement of an angle is 3 times the complement of an angle.

-Dominant- [34]

Let’s says that x is the measure of the angle. X and it’s supplement are equal to 180. X and it’s complement are equal to 90. The supplement is s and the complement is c. S is times c which is the same as 3c.

3c + x = 180

C+x = 90
X = 90 - c

3c + 90 - c = 180
2c = 90
C = 45

The complement of. 45 degree angle is 45 degrees.

The angle is 45 degrees.

6 0

3 years ago

6-2x??? NEED AN ANSWER ASAP!!!

JulijaS [17]

Answer:

2(3-x)

Step-by-step explanation:

3 0

3 years ago

What is the area of this tile 6in 2in

OlgaM077 [116]

Answer:

Step-by-step explanation:

6in x 2in = 12

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3 years ago

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