3 years ago

Mathematics, Due Today.

1 answer:

5 0

The first one is true

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olga_2 [115]

Hey! I’m not sure what you’re needing help on but if it’s an answer i’m pretty sure the answer would be - 180 (hx)

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1 year ago

STALIN [3.7K]

A. it forms a triangle

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2 years ago

vlabodo [156]

Answer:

The answer is B.

Step-by-step explanation:

Given that the total angles in a triangle is 180° so in order to find the value of x, you have to substract 60° and 80° from 180° :

$60 + 80 + x = 180$

$140 + x = 180$

$x = 180 - 140$

$x = 40$

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2 years ago

Triss [41]

<span>f(x)=3x−1

</span><span>domain is {-1, 0, 1}

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Range { -4, -1, 2}</span>

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2 years ago

olganol [36]

$\dfrac{x+6}{3}-\dfrac{x+2}{3}=\\\dfrac{x+6-x-2}{3}=\\
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2 years ago