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RSB [31]
3 years ago
14

Need some help please !!!

Mathematics
1 answer:
cestrela7 [59]3 years ago
8 0
8In + 8in + 12in + 7in
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If a polynomial function f(x) has roots 3+
irinina [24]

Answer:

Step-by-step explanation:

3+√5 is a root.

so 3-√5 is also a root

or (x-(3-√5)) is also a factor of f(x)

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Could I get the answer, all work and explanation for this problem?
ratelena [41]
Okay so this is how i did it but idk if it’s right.
so i multiples the top and bottom by square root of 3 to get rid of the square root of 3
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The line passes through the points ( 7, -7) and ( 6, -5) a. y = -2x + 7 c. y = -2x - 7 b. y = 2x - 21 d. y = 2x - 7
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y = mx + b
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b = -7 - (-2)(7)
b = -7 + 14
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equation
y = -2x + 7

answer
<span>a. y = -2x + 7</span>
5 0
3 years ago
What is the 6th row of Pascal's triangle?
Grace [21]

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4 years ago
(2x+3y)²+(2x-3y)²
Natasha_Volkova [10]

Answer:

<h3>d) </h3><h3>2 ({(2x)}^{2}  +  {(3y)}^{2} ) \\</h3>

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4 0
2 years ago
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