All of the following would make a formal proof incomplete except what? A.) Errors in logic
B.) A lack of justifications
C.) Incomplete sentences
D.) Incorrect reasons for statements

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Look at the hyperbola graphed below. the hyperbola gets very close to the red lines on the graph, but it never touches them. which term describes each of the red lines? o o o o a. asymptote b. directrix c. focus d. axis

Using only the digits 5, 6, 7, 8, how many different three digit numbers can be formed if no digit is repeated in a number?