2 years ago

Can someone pls pls help me?

Mathematics

1 answer:

solong [7]2 years ago

5 0

Answer:

Step-by-step explanation:

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PSLS ANSWER !!! <<<<<< The quadrilateral in Quadrant II is the image of the quadrilateral in Quadrant IV after

kobusy [5.1K]

Answer:

a . 90⁰

hope it will help you

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2 years ago

Aanand earns Rs 80 in 7 hours and pramode earns Rs 90 in 12 hours. find their ratio

My name is Ann [436]

Answer:

1.671:1

Step-by-step explanation:

80/7=11.99(9) or ~12

90/12= 7.177(7)

11.99(9)/7.177(7)=1.671

1.671:1

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3 years ago

Find the domain of the rational expression: x-3/2x-8

miss Akunina [59]

Answer:

$\huge\boxed{x\neq4\to x\in\mathbb{R}\backslash\{4\}}$

Step-by-step explanation:

$\dfrac{x-3}{2x-8}$

We know: the denominator must be different than 0.

Therefore

$2x-8\neq0$ <em>add 8 to both sides</em>

$2x-8+8\neq0+8$

$2x\neq8$ <em>divide both sides by 2</em>

$\dfrac{2x}{2}=\dfrac{8}{2}\\\\x\neq4$

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3 years ago

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Nataly [62]

Answer:

Step-by-step explanation:

3 0

2 years ago

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Please answer the problem below

8_murik_8 [283]

Answer:

d) m<ADC=44°

Step-by-step explanation:

7x-19=9x-37

-19+37=9x-7

18=2x

x=9

m<ADC=9x-37=9(9)-37=81-37=44

8 0

2 years ago

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