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expeople1 [14]
3 years ago
14

Multiply the polynomial 10. (3-2v)(2-5v) 11. (5x-4)(3x2+x-5)

Mathematics
1 answer:
tino4ka555 [31]3 years ago
5 0

Answer:

10) 10v^2-19v+6

11) 15x^3-7x^2-29x+20

Step-by-step explanation:

Well first let's make the box.

10)

Look at the image below ↓

10v^2-19v+6

11)

Look at the image below ↓

15x^3-7x^2-29x+20

<em>Thus,</em>

<em>number 10 is </em>10v^2-19v+6 <em>and number 11 is </em>15x^3-7x^2-29x+20<em>.</em>

<em />

<em>Hope this helps :)</em>

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Find the area of this polygon
Levart [38]
<h3>Answer:   12 square units</h3>

Explanation:

Rectangle ABDE is 4 units across the horizontal, and 2 units tall.

The area of this rectangle is length*width = 4*2 = 8 square units.

Triangle BCD has a base of 4 and height 2. The area of which is base*height/2 = 4*2/2 = 4 square units.

The total area is

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8 0
2 years ago
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lbvjy [14]

Answer:

Step-by-step explanation:

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7 0
3 years ago
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7 0
3 years ago
Please answer and explain.
djyliett [7]

Answer:

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Step-by-step explanation:

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ELEN [110]
S = 2J - 1
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4 years ago
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