Answer:
Clockwise rotation 90 ° about origin
R_{90, clockwise, origin}(x,y) -> (y,-x)
J(-4,1) therefore
R_{90, clockwise, origin}J(-4,1) -> J'(1,+4) this answer was form other person credits to him/her
Step-by-step explanation:
The answer is A) 1,73<2,1
The question provides us with the following scenario: "Neil and Zack are working on a project that requires both research and presentation. Neil is better at research, so he gives the presentation to Zack. " A comparative advantage is when an agent is better at something or can produce something at a lower cost. Here, Neil can do research better, so the answer is:
A.) Neil doing the research
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700 times 2 is right nothing besides that makes sense
Because the fractions 3/18 and 2/18 share the same denominator, we can simply add the 3 and 2 together.
3/18 + 2/18 = 5/18
And it is in the simplest form.