Find the Domain and Range y=x^24x5 y = x2 − 4x − 5 y = x 2 4 x 5 The domain of the expression is all real numbers except where the expression is undefined In this case, there is no real number that makes the expression undefined Interval Notation (−∞,∞) ( ∞, ∞) Set Builder Notation {xx ∈ R} { x x ∈ ℝ }
Y=x^2+4x-5 vertex-Extended Keyboard Examples Upload Random Compute answers using Wolfram's breakthrough technology & knowledgebase, relied on by millions of students & professionals For math, science, nutrition, history, geography, engineering, mathematics, linguistics, sports, finance, musicAlgebra Find the X and Y Intercepts y=x^24x5 y = x2 4x − 5 y = x 2 4 x 5 Find the xintercepts Tap for more steps To find the xintercept (s), substitute in 0 0 for y y and solve for x x 0 = x 2 4 x − 5 0 = x 2 4 x 5 Solve the equation
Y=x^2+4x-5 vertexのギャラリー
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