The map of two walking trails in a nature preserve is shown on the grid below as the pre-image and image of a reflection of the north trail, (Triangle) ABC, over the x-axis onto (Triangle) ADC, the south trail. A ranger wants to prove that the two trails are congruent. Since it is known that AC = AC , what other pieces of information would be needed to show that (Triangle) ABC and (Triangle) ADC are congruent?

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Suppose investors can earn a return of 2% per 6 months on a treasury note with 6 months remaining until maturity. the face value of the t-bill is $10,000. what price would you expect a 6-month maturity treasury bill to sell for? (round your answer to 2 decimal places. omit the "$" sign in your response.)

To prove that def ~ gfh by the sss similarity theorem using the information provided in the diagram, it would be enough additional information to know that

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?