The standard form of a linear equation is ( Ax+By=C). Find the LCD of ( (13)/2) and ( 1/2). ( 2) Multiply both sides by ( 2). ( 2y=2((13)/2x+1/2)) Simplify ( 2((13)/2x+1/2)). ( 2y=13x+1) Rewrite the equation with the sides flipped. ( 13x+1=2y...
y=2x+1 The standard form of a linear equation is Ax+By=CAx+By=C.Rewrite the equation. 2x+1=y2x+1=yMove all terms containing variables to the left side of the equation. Tap for more steps... 2x−y+1=02x-y+1=0Subtract 11 from both sides of the equation. 2x−y=−12x-...
Complete the square for ( y^2-2y).( ((y-1))^2-1)Substitute ( ((y-1))^2-1) for ( y^2-2y) in the equation( x^2+y^2-2y=0).( x^2+((y-1))^2-1=0)Move ( -1) to the right side of the equation by adding ( 1) to both sides.( x^2+((y-1))^2=0+1)Ad...
Write in standard form and identify the shape: 2x2−4x−y+5=0 Standard Equation of a Parabola The parabola is a type of conic section. A parabola whose vertex is at (p, q) and whose focal length is k, is given as: (x−p)2=4k(y−q) Answer and Explanation...
Write each term in standard form. (a) y7 ___ (b) d5c ___ (c) What property of multiplication did you use? (1) associative (2) distributive (3) commutative Multiplication For multiplication of variables and numbers,...
( y-18=-9/2⋅ (x-(-4))) 相关知识点: 试题来源: 解析 The standard form of a linear equation is ( Ax+By=C). Multiply both sides by ( 2). ( 2(y-18)=2(-9/2⋅ (x-(-4))) Simplify ( 2(y-18)). ( 2y-36=2(-9/2⋅ (x-(-4))) Simplify ( 2(-9...
例1:已知抛物线的标准方程是y2=4x,求它的焦点坐标和准线方程。 解:由2p=4,得出p=2,所以焦点坐标是(1,0),准线方程是x=-1。 例2:已知抛物线的标准方程是x2=8y,求它的焦点坐标和准线方程。 解:根据抛物线方程可知焦点在y轴上,由2p=8,得p=4,所以焦点坐标是(0,2),准线方程是y=-2。 例1和例2是抛...
$$ ( y - 6 ) ^ { 2 } - 3 6 $$ bstitute$$ ( y - 6 ) ^ { 2 } - 3 6 f o r y ^ { 2 } - 1 2 y $$in the equation $$ x ^ { 2 } + y ^ { 2 } - 1 2 x - 1 2 y = - 3 6 . $$ $$ ( x - 6 ) ^ { 2 } + ( y - 6 ) ^ { 2 }...
Answer and Explanation:1 For the given equation, we may rearrange to obtain standard form {eq}x^2+y^2+3x-5y-4=0\x^2+y^2+3x-5y = 4\x^2 + 3x + y^2 -5y = 4\x^2 + 3x... Learn more about this topic: Circle Graph | Definition, Types & Examples ...
What is standard form? What is x^2 - 6x + 2y + 9 = 0 in standard form? What is standard form used for? What is 7 - 3(x - y) = 5x + 2 in standard form? What is the standard form of: y = -2x - x^2? What is 2x^2-2=-5x-1 in standard form? What is the s...