Use the quadratic formula to solve the equation. if necessary, round to the nearest hundredth -5y^2+2y=-2

Identify which functions are linear or non-linear. a. f(x) = x2 + 1 b. f(x) = 2x + 5 c. f(x) = x 2 + 3 d. f(x) = 3 x + 7 e. f(x) = 4x + 10 2 - 5

State if the two triangles are congruent. if they are, state how you know?

98 point question what is the record for most points in one