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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I need help on number 5 a&b plz

ollegr [7]

A: Distance between the Sycamore cabin to the Oak cabin is 30 yards.
B: If she walks to the Mess Hall first she'll be 20 yards closer to the Elm cabin.

5 0

3 years ago

Help me please im stuck

Kay [80]

Answer:

28.26

Step-by-step explanation:

A=3.14 r^2

3.14x3x3

3.14x9

28.26

Hope this helps! :)

(Please don't hate on me if its wrong)

4 0

3 years ago

Evaluate 18 divided 2a if a = 3

Andreas93 [3]

Answer:

Step-by-step explanation:

$\frac{18}{2a}$

a = 3

$\frac{18}{2(3)}$

multiply 2 and 3

2 * 3 = 6

$\frac{18}{6}$

simplify

18/6 = 3

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2 years ago

4 people share a gallon of tea they each get 1/8 of the gallon how much do each of them get?

77julia77 [94]

Answer:

2/8

Step-by-step explanation:

2/8 x 4 is 8. That means each person gets 2/8 of the gallon.

4 0

2 years ago

Help pls will give brainliest

Dahasolnce [82]

Answer:

hello,

answer C

Step-by-step explanation:

area of the rectangle=2b*b=2b²

area of the half cercle= $\\\dfrac{\pi*(\frac{c}{2})^2}{2} =\dfrac{\pi*c^2}{8} \\$

Area in blue= 2b²-πc²/8

8 0

3 years ago