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mars1129 [50]
3 years ago
13

Omg ty for the helpis this the correct way to solve for x?​

Mathematics
1 answer:
Degger [83]3 years ago
3 0

Answer:

x=6 degrees

Step-by-step explanation:

Ⓗⓘ ⓣⓗⓔⓡⓔ

Yes! That's exactly right.

8x-1+58+75=180

8x+132=180

8x=48

x=6 degrees

(っ◔◡◔)っ ♥ Hope this helped! Have a great day! :) ♥

BTW, brainliest would be greatly appreciated, I only need one more before I advance, thanks!

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Use the remainder theorem to determine whether x=-4 is a solution of x^6+5x^5+5^4+5^3+2x^2-10x-8.​​
kykrilka [37]

Hello haohaoxNienie!

\huge \boxed{\mathbb{QUESTION} \downarrow}

Use the remainder theorem to determine whether x = - 4 is a solution of x⁶ + 5x⁵ + 5x⁴ + 5x³ + 2x² - 10x - 8.

\large \boxed{\mathbb{ANSWER\: WITH\: EXPLANATION} \downarrow}

<em><u>Refer </u></em><em><u>to</u></em><em><u> the</u></em><em><u> attached</u></em><em><u> picture</u></em><em><u>.</u></em>

<h3><u>Steps </u><u>:</u><u>-</u></h3>
  1. First find the divisor using the given information (x = - 4).
  2. Now, divide x⁶ + 5x⁵ + 5x⁴ + 5x³ + 2x² - 10x - 8 by x + 4.
  3. We'll get the remainder as 0.
  4. Using the remainder theorem & solving it, we'll get LHS & RHS as 0.
  5. Hence proved.

<u>Answer</u><u> </u><u>:</u><u>-</u><u> </u>Yes, x = - 4 is a solution of x⁶ + 5x⁵ + 5x⁴ + 5x³ + 2x² - 10x - 8.

__________________

Hope it'll help you!

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Fudgin [204]
<span>(0, –3) (2, –4)
slope = difference in y divided by </span><span>difference in x
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<span>slope = (-3 --4) / (0 -2) =
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the hundredth figure is 8, which is greater than 5. 1 would be added to the tenth figure.

So it becomes 44.2%

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