What is the vertex of the parabola represented by the equation, y=-2x^{2}+24x-100. Determine which equation has a graph which is a parabola. A) x^2 / 16 + y^2 = 1. B) x^2 + y^2 = 16. C) 16 x^2 - y^2 = 1. D) x^2
Find the minimum distance from the point (4, 2) to the parabola y^2 = 8x. A parabola opens upward. The parabola goes through the point (3,-1), and the vertex is at (2,-2). What are the values of h and v? Suppose a parabola has an axis...
What is the difference between a parabola and a hyperbola. Math. Intell. 10, 36-43.S. S. Abhyankar: What is the difference between a parabola and a hyperbola? Math. Intelligencer 10, pp. 37-43 (1988).Abhyankar, S. S.: What is the difference between a parabola and a hyperbola? -...
In geometry, a parabola is a two-dimensional, mirror-symmetrical curve, which is modeled by a quadratic equation. Any point, line or object reflecting upon itself in a parabolic fashion is said to be its axis of symmetry. The latus rectum of a parabola is the chord of the parabola that ...
the shortest distance is √ ( 54). Step 1: Distance Formula: (split)Z&=√ ((x-2)^2+(y-(- 12))^2)\&=√ ((x-2)^2+(-x^2+ 12)^2)\&=√ (x^2-4x+4+x^4-x^2+ 14)\&=√ (x^4-4x+ (17)4)(split)Step 2: Let S=Z^2, since S and Z have the same maximums ...
A square is inscribed in the parabola y = x^2. What is the side length of the square? A. 1 B. 2 C. 3 D. 4 相关知识点: 试题来源: 解析 B。解析:设正方形顶点坐标为 (x, x^2),则相邻顶点坐标为 (x + a, x^2 - a),代入抛物线方程可得 a = 1,所以正方形边长为 2,答案选 B...
What is a in intercept form of a parabola?Intercept Form of a Parabola:In mathematics, a parabola is the graph of a quadratic equation that either takes on the shape of a U or an upside down U. There are a few different ways to represent the equation of a parabola, and one such ...
Consider an ellipse x^(2)/a^(2) + y^(2)/b^(2)=1 What is the area of ... 02:09 What is the area bounded by the lines x=0,y=0 and x+y+2=0? 02:03 What is the area of the parabola x^(2)=y bounded by the line y=1? 02:44 What is the area bounded by y=tanx...
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百度试题 结果1 题目 The parabola y=ax2+bx+c has vertex (p,p) and y-intercept(0,−p), where p≠0. What is b?( ). A.−p B.0 C.2 D.4 E.p 相关知识点: 试题来源: 解析 D 反馈 收藏