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Ex 11 1 7 Find Centre Radius Of X2 Y2 4x 8y 45 0 In mathematics, a polynomial is an expression consisting of indeterminates (also called variables) and coefficients, that involves only the operations of addition, subtraction, multiplication, and nonnegative integer exponentiation of variables An example ofAlgebra Calculator MathPapa Algebra Calculator What do you want to calculate? F(x y)=x^4+y^4-2x^2+4xy-2y^2

How Do You Graph X 2 4 Y 2 9 1 Socratic Algebra Graph (x^2)/16 (y^2)/9=1 x2 16 − y2 9 = 1 x 2 16 y 2 9 = 1 Simplify each term in the equation in order to set the right side equal to 1 1 The standard form of an ellipse or hyperbola Given that x^2/9y^2/16=1 x^2/3^2y^2/4^2=1 The above equation shows a horizontal hyperbola with horizontal semi axis a=3 & transverse semiaxis b=4 The center of Which graph represents (x-2)^2/16-(y+1)^2/9 1

 1) find the lowest point/ highest point of the equation 2) identify the convex of the equation 3) find any (as more as you can) point which are at the xaxis and the equation or at theQuadratic graphs A quadratic graph is any graph which has an \ (x^2\) in its equation We draw them in a very similar way to straightline graphs and we will need to substitute values into theY=x^21 (Graph Example), 4x2=2(x6) (Solve Example) Algebra Calculator is a calculator that gives stepbystep help on algebra problems See More Examples » x3=5 1/3 1/4 y=x^21 Quadratics Graphing Parabolas Sparknotes Graph of y 2 x 2

Q Tbn And9gcqjucxocn0 Yp1sxo 2pouew0kaixxvhxuefq7kfzouxvh2g39wh4wq Usqp Cau Evaluate cos cos^1 (√ (3)2) pi6 Question Evaluate coscos −1( 2−3) 6π Easy Solution Verified by Toppr coscos −1( 2−3) 6π =coscos −1(cosAnswer Let 2\arccos \theta = u \Rightarrow \qquad \theta = \cos \left(\frac{u}{2}\right) From the above it can be seen that \frac{u}{2} represents an angle This angle can have different numerical Cos inverse root 3/2