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3 years ago

Help please I don’t get may I please have help with this

Mathematics

1 answer:

Veronika [31]3 years ago

5 0

Answer:

$1)\:2\frac{2}{3} ft$

$2)\:4$

$3)\:\frac{20}{3} ft^{2}$

$4)\:10\frac{2}{3} ft^{2}$

<u>------------------------</u>

hope it helps...

have a great day!!

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HELP I THINK ITS EITHER C OR D BUT IDK

IrinaK [193]

Answer:

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Step-by-step explanation:

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LuckyWell [14K]

Answer:

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Step-by-step explanation:

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3 years ago

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the zeros 4 and 3−

Neko [114]

Answer:

$P(x) = x^3 - 10x^2+ 34x-40$

Step-by-step explanation:

Given

$p =1$ -- Leading coefficient

$Zeros: 4\ and\ 3 - i$

Required

Determine the polynomial

Represent the zeros with a and b

Such that

$a = 4$

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$P(x) = p * (x - a) * (x - b)$

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However, to solve further: We need to symmetrise over 3-i and its conjugate

$P(x) = 1 * (x - 4) * (x - (3 - i))* (x - (3 + i))$

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To define a suitable function, the expression becomes

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$P(x) = (x - 4) * (x^2 - 6x + 9+1)$

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Open bracket

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3 years ago

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3 years ago

A Farm raises pigs and chickens. The farmer has a total of 66 animals. One Day he Counts the legs of all his animals and realize

Bogdan [553]

Answer: Pigs = 21

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Step-by-step explanation:

Let the pigs be represented by p

Let the chicken be represented by c.

From the question,

p + c = 66

4p + 2c = 174

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Simce the farmer has a total of 66 animals, the number of pigs will be:

= 66 - 45

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2 years ago