Consider the linear system yâ â²=Ayâ , where A is a real 2Ã2 constant matrix with repeated eigenvalues. Use the given information to determine the matrix A. Phase plane solution trajectories have horizontal tangents on the line y2=2y1 and vertical tangents on the line y1=0. The matrix A has a nonzero repeated eigenvalue and a21=â6.

Is the figure congruent? yes or no?

The boiling point of water at an elevation of 0 feet is 212 degrees fahrenheit (°f). for every 1,000 feet of increase in elevation, the boiling point of water decreases by about 2°f. which of the following represents this relationship if b is the boiling point of water at an elevation of e thousand feet? a) e = 2b - 212 b) b = 2e - 212 c) e = -2b + 212 d) b = -2e + 212

The measures of the angles in △abc are given by the expressions in the table. angle measure angle a 65° angle b (3x−10)° angle c (2x)∘ find the value of x. then find the m∠b and m∠c.