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2 years ago

(1 point) For function f(x) = -3x2 + 29x - 40,

Mathematics

1 answer:

MaRussiya [10]2 years ago

8 0

×1=5/3, multiplicity 1; ×2=8 multiplicity 1

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QUICK:WILL GET 20 POINTS & BRAINLIEST- Compare and Contrast the incenter and the circumcenter of triangles in detail?

kvasek [131]

Answer:

A circle inscribed inside a triangle is called the incenter, and has a center called the incenter. A circled drawn outside a triangle is called a circumcircle, and it's center is called the circumcenter.

Step-by-step explanation:

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2 years ago

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bagirrra123 [75]

Answer:

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3 years ago

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the ratios swans to ducks in a pond is 7 to 6 if there are 39 swans and Ducks all together then how many ducks are there?

frosja888 [35]

Answer:

18 ducks

Step-by-step explanation:

add the parts of the ratio 7 + 6 = 13

divide the total by 13 to find one part of the ratio

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2 years ago

The standard formula for the volume of a cone is V=πr2h3. If the cone is scaled proportionally by a factor of k, its volume beco

DaniilM [7]

The volume of a cone with base radius r and height h is

$V = \frac 1 3 \pi r^2 h$

What happens when we scale by k ?

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2 years ago

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Find (2x + 3y) 2 a 4x2+12xy+9y2 b 4x2+9y2 c 4x2+12+9y2

lilavasa [31]

Answer:

Step-by-step explanation:

(2x + 3y)²

= (2x + 3y)(2x + 3y)

Each term in the second factor is multiplied by each term in the first factor

2x(2x + 3y) + 3y(2x + 3y) ← distribute parenthesis

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= 4x² + 12xy + 9y² → a

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2 years ago