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Tom [10]
3 years ago
9

Solve x^2 + 5x + 6 = 0 mathswatch

Mathematics
1 answer:
zhuklara [117]3 years ago
4 0

Answer:

x= -2

x= -3

Step-by-step explanation:

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Step-by-step explanation:

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In 1924, the temperature in Fairfield, Montana, dropped from 63 degrees to -21 degrees in 12 hours. What was the change in tempe
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Select all numbers that are irrational. 1049−−√ 3.14 π 0.5
dimulka [17.4K]
Please, separate your numbers with commas, or put each one on its own line.
I do not know what you mean by 1049--    or by   --<span>√ 3.14.  "--" does not belong in such a list.

1049 = 1049/1 is rational.

</span><span>√ 3.14 = sqrt(pi) is irrational; can't express it as the ratio of two integers.

pi is irrational (same reason as above)

0.5 is rational; it's the ratio of integers 1 and 2:  1/2</span>
3 0
3 years ago
Read 2 more answers
5. Determine whether a triangle with side lengths of 5 m, 12m, and 13m is a right triangle.
m_a_m_a [10]

Answer:

Ii

Step-by-step explanation:

3 0
3 years ago
14. What is the measure of ZABC in the image shown? OE A B 10x - 10 100 - 2x 2x + 10 C 14. What is the measure of ZABC in the im
photoshop1234 [79]

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By the exterior angle theorem.

10x-10=100-2x+2x+10\\\\10x-10=110\\\\\therefore \angle ABC=110^{\circ}

4 0
2 years ago
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