Answer: 112°
Step-by-step explanation:
a straight line only has 180° at all times so it is a matter of subtraction. 180-68 is 112° so from there you can find #2 as 68°, #3 as 90° and #4 as 90°, and so on.
<span>-x^2=4
x = -2i and x = 2i
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b. -2.5 × 10-4 is the answer
The population of Charlotte is 661,000.
<h3>What is the population of Charlotte?</h3>
Percentage can be described as a fraction out of an amount that is usually expressed as a number out of hundred.
The population of Charlotte = number of unemployed people / percentage of unemployed
26,440 / 0.04 = 661,000
To learn more about percentages, please check: brainly.com/question/25764815
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An educated guess or a estimation
