Which represents the solution(s) of the system of equations, y=-x^2+6x+16 and y=-4x+37? determine the solution set algebracically. a). (3, 25) b). (-3, 49) c). (3, 25) and (7,9) d). (-3, 49) and (-7, 65)

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Which statement about the relative areas of δabc and δxyz is true? the area of δabc > the area of δxyz the area of δabc < the area of δxyz the area of δabc = the area of δxyz more information is needed to compare.

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.