The <em><u>correct answer</u></em> is:
Social Security.
Explanation:
By law, every person must pay into Social Security when they get a job.
Social Security was developed by Franklin Roosevelt during the 1930s. It was created with the intention of creating a pension for all working people, regardless of the job they work. For this reason, everyone pays in to Social Security while they work and can draw it at retirement.
5 and 11 because they are in both sets of numbers
<h3>
Answer: x = 14.3</h3>
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Explanation:
We can find x using the law of sines, but first we need to find the missing angle. Let's call that y for now. The three angles of any triangle add to 180, so,
23+146+y = 180
169+y = 180
y = 180-169
y = 11
The missing interior angle is 11 degrees.
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Now we can apply the law of sines.
sin(23)/x = sin(11)/7
7*sin(23) = x*sin(11)
x*sin(11) = 7*sin(23)
x = 7*sin(23)/sin(11)
x = 14.3343236728824
x = 14.3
Make sure your calculator is in degree mode.
The shape formed by the three is a right triangle because the angle formed at Rachael's position is 90°.
The known values are 90°, 55° and 45 ft.
Since the sum of all angles in a triangle is 180 degrees, we can easily solve for the angle formed by Jamie: 180°-90°-55° = 35°.
For the distance between Jamie and Lance (JL): cos 55° = 45/JL
JL = 78.455 feet.
For the distance between Jamie and Rachael (JR): tan 35° = 45/JR
JR = 64.267 feet.
