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GarryVolchara [31]
4 years ago
12

Please help ASAP 30 pts + brainliest to right/best answer

Mathematics
1 answer:
Korvikt [17]4 years ago
4 0
Look at the pictures above for yor answers and the rules ...

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PLEASE . i’ve fallen behind cos i can’t do this even when using websites.. it’s a week behind my work
svp [43]

Answer:

\frac{31}{90}

Step-by-step explanation:

https://www.calculatorsoup.com/calculators/math/decimal-to-fraction-calculator.php

6 0
3 years ago
The<br> symbol is used to represent the ratio of the circumference to the diameter of a circle.
suter [353]

Answer:

π

Step-by-step explanation:

pi

6 0
3 years ago
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Solve the matrix equation X-A=B for X if A= [8, -2, -3, 9, -1, 5] and B= [0, 7, 2 -3, -7, -1]
djverab [1.8K]

If <em>X</em> - <em>A</em> = <em>B</em>, then <em>X</em> = <em>A</em> + <em>B</em>. So

X = \begin{bmatrix}8&-2\\-3&9\\-1&5\end{bmatrix} + \begin{bmatrix}0&7\\2&-3\\-7&-1\end{bmatrix} \\\\ X = \begin{bmatrix}8+0&-2+7\\-3+2&9-3\\-1-7&5-1\end{bmatrix} \\\\ X = \begin{bmatrix}8&5\\-1&6\\-8&4\end{bmatrix}

3 0
3 years ago
Find slope of line with the points (-5,-4) and has a slope of -3/5
marishachu [46]

Answer:

-3/5

Step-by-step explanation:

The answer is already in your question. You're asking for the slope of a line with an already stated slope

6 0
3 years ago
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Need help with this struggling a bit.
Kaylis [27]
The answer is A hope it helps plz mark me a brainlest
6 0
3 years ago
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