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tatyana61 [14]
2 years ago
6

I need serious help with this. Someone help me please.

Mathematics
1 answer:
GalinKa [24]2 years ago
6 0

Step-by-step explanation:

the answer is

a= 2

b=3

c= 8

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Question 11 (5 points)
Semenov [28]

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here you need to use the slope intercept formula to find your equation:

y= mx+b

b= the y- intercept

m= the slope

we are already given the slope and the x & y

y=-3x+(-2)

your answer would be a) y = -3x - 2

8 0
3 years ago
Makayla is teaching Rodney how to construct a square inscribed in a circle. Makayla says Rodney should draw diameter AB, and the
Wewaii [24]

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5 0
3 years ago
The measure of an angle is 28 degrees less than its supplement. find each angle
DIA [1.3K]

Supplementary angles measure 180°. Make an equation:

Subtract 28 to leave the variable in the parentheses alone:

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2 years ago
(k^8+8k^2+10k+21) / (k+7)
Serga [27]

Answer:

Step-by-step explanation:

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5 0
2 years ago
Which is equivalent to (2^-3)^4 <br><br> 1/2^12<br><br> 2<br><br> -2^12<br><br> 1/2^7
sleet_krkn [62]

Answer:

The answer is First option

1/2^12 .

\frac{1}{2^{12} }

Step-by-step explanation:

Given:

(2^-3)^4

i.e

(2^{-3} )^{4}

To Find:

(2^{-3} )^{4}=?

Solution:

Law of Indices

(x^{a}) ^{b} =x^{a\times b}\\and\\x^{-1}=\frac{1}{x}

Using the above Property we get

∴ (2^{-3} )^{4}=2^{-3\times 4} \\\\ (2^{-3} )^{4}=2^{-12} \\\\(2^{-3} )^{4}= \frac{1}{2^{12} }

The answer is First option

1/2^12 .

(2^{-3} )^{4}=\frac{1}{2^{12} }

6 0
3 years ago
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