What is the vertex of the absolute value function below?
1
ON
8
6
(4, -1)
(1-4)
(1.4)
(4,1)

Which is a logical conclusion based on the given information? a. figure abcd is a rhombus by the definition of a rhombus. b. segment ac is congruent to segment dc by cpctc. c. angle acb is congruent to angle adc by the angle-side-angle theorem. d. triangle acd is congruent to triangle cab by the hypotenuse-leg theorem.

Ineed on this question me get the answer

Which of the following is the sum of 3 1/6 + 6 3/8?