Answer:
See explanation
Step-by-step explanation:
Use definition of the absolute value of the number x:
1. When then
so using the definition,
2. When then
so using the definition,
Answer:
Hi! The answer to your question is (3,0) Or just 3
Step-by-step explanation:
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Answer: A, B
Step-by-step explanation:
Each place up and down the places in a number is 10x, or 1/10x.
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Answer:
{x}={2}
{x}=\frac{{{10}-\sqrt{{-{4}}}}}{{2}}={5}-{i}={5.0000}-{1.0000}{i}
{x}=\frac{{{10}+\sqrt{{-{4}}}}}{{2}}={5}+{i}={5.0000}+{1.0000}{i}
Step-by-step explanation:
Since , internal sum of angle of triangle is 180°
So,
66 + x +49 + x+83 = 180
or, 198 + 2x = 180
or, 2x = 180 -198
or, 2x = -18
hence, x = - 9
Now angle A = x + 49
= (-9) + 49
= 40
<u>Hence </u><u>measure</u><u> </u><u>of </u><u>angle </u><u>A </u><u>is </u><u>4</u><u>0</u><u>°</u><u>.</u>