结果1 题目Write the equation in standard form:y=-(x-1)(x+3)=ax^2+bx+c where a=,b=and c=Blank 1:Blank 2:Blank 3: 相关知识点: 试题来源: 解析 y=—(-1)(x+3) ⇒y=-x^2-2x+3 =a=-1 b=-2 C=3 80 反馈 收藏
Move ( 2y) to the left side of the equation because it contains a variable.( x^2+y^2-2y=0)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)...
Answer to: Write the equation in standard form for the circle x^2 + y^2 - 9 = 0. By signing up, you'll get thousands of step-by-step solutions to...
Complete the square and write the equation in standard form. {eq}x^2 + y^2 - 6y - 7 = 0 {/eq} Completing Squares: Completing squares is one of the basic techniques of converting a general circle equation into a standard circle equation. To do so, one can subtract...
The ellipse equation in standard form involves the location of the ellipse's center and its size. Learn what the standard form of an ellipse...
解析 s+andcosdfcmforth∈Qgde ThathaschameterendprintsA(x_1,y_1)a_nd otin(x_1,y)+h_1 AeendpwtΔt4^(liametw) Fheeg(ua+imθf(πde+3 (x-x)(x-x_2)+(y-y_1)(y-y_2)=0 结果一 题目 【题目】Write the equation in standard form for the circle that has a diameter with ...
write an equation in standard form!谁能写个例题给我解释解释,最好步骤清楚点.相关知识点: 试题来源: 解析 用标准格式写下方程式.结果一 题目 write an equation in standard form!谁能写个例题给我解释解释,最好步骤清楚点. 答案 用标准格式写下方程式....
in standard form. Standard Form of a Hyperbola:The given equation represents a hyperbola. The standard form of a hyperbola is that which is equal to 1 on the right-hand side. We will divide the whole equation by the term on the right-hand side. On further simplification, we will get th...
Answer to: Write the given equation in the slope-intercept form. 9x-4y=-36. By signing up, you'll get thousands of step-by-step solutions to your...
Lesson5.4,Forusewithpages311-316Writeanequationinpoint-slopeformofthelinethatpassesthroughthegivenpoints.1.(1,4),(6,–1)ANSWERy–4=–(x–1)ory+1=–(x–6)2.(–1,–2),(2,7)ANSWERy+2=3(x+1)ory–7=3(x–2).Lesson5.4,Forusewithpages311-3163.Astorerents3DVDsfor$5,plus$3for...