from a point in the interior of an equilateral triangle perpendicular are drawn on the three sides the length of the perpendiculars are 14 cm and 10 cm and 6 cm find the area of triangle

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Evaluate-27 ^4/3/8 a) - 81/16 b) 81/16 c) 16/81

Which ordered pair is a solution to the system of linear equations? 2x + 3y= 6 –3x + 5y = 10