graphing parabolas
绘制抛物线
drawing parabolas
绘制抛物线
parabolas equation
抛物线方程
parabolas properties
抛物线性质
parabolas focus
抛物线焦点
parabolas vertex
抛物线顶点
parabolas symmetry
抛物线对称性
parabolas graph
抛物线图形
parabolas intersection
抛物线交点
parabolas applications
抛物线应用
parabolas are often used to model the trajectory of projectiles.
抛物线通常用于模拟抛射物的轨迹。
in mathematics, parabolas are defined as the set of points equidistant from a point and a line.
在数学中，抛物线被定义为与一个点和一条线等距的点的集合。
we can find the vertex of parabolas using the formula.
我们可以使用公式找到抛物线的顶点。
parabolas can open upwards or downwards depending on their equation.
抛物线可以向上或向下开，具体取决于它们的方程。
the reflection property of parabolas is useful in designing satellite dishes.
抛物线的反射特性在设计卫星天线时非常有用。
graphing parabolas helps students understand quadratic functions better.
绘制抛物线帮助学生更好地理解二次函数。
parabolas can intersect the x-axis at zero, one, or two points.
抛物线可以在零、一个或两个点与x轴相交。
many real-world objects, like bridges, can be modeled by parabolas.
许多现实世界的物体，如桥梁，可以用抛物线建模。
understanding the properties of parabolas is essential for solving quadratic equations.
理解抛物线的性质对于解二次方程至关重要。
parabolas are a key concept in algebra and calculus courses.
抛物线是代数和微积分课程中的一个关键概念。
graphing parabolas
绘制抛物线
drawing parabolas
绘制抛物线
parabolas equation
抛物线方程
parabolas properties
抛物线性质
parabolas focus
抛物线焦点
parabolas vertex
抛物线顶点
parabolas symmetry
抛物线对称性
parabolas graph
抛物线图形
parabolas intersection
抛物线交点
parabolas applications
抛物线应用
parabolas are often used to model the trajectory of projectiles.
抛物线通常用于模拟抛射物的轨迹。
in mathematics, parabolas are defined as the set of points equidistant from a point and a line.
在数学中，抛物线被定义为与一个点和一条线等距的点的集合。
we can find the vertex of parabolas using the formula.
我们可以使用公式找到抛物线的顶点。
parabolas can open upwards or downwards depending on their equation.
抛物线可以向上或向下开，具体取决于它们的方程。
the reflection property of parabolas is useful in designing satellite dishes.
抛物线的反射特性在设计卫星天线时非常有用。
graphing parabolas helps students understand quadratic functions better.
绘制抛物线帮助学生更好地理解二次函数。
parabolas can intersect the x-axis at zero, one, or two points.
抛物线可以在零、一个或两个点与x轴相交。
many real-world objects, like bridges, can be modeled by parabolas.
许多现实世界的物体，如桥梁，可以用抛物线建模。
understanding the properties of parabolas is essential for solving quadratic equations.
理解抛物线的性质对于解二次方程至关重要。
parabolas are a key concept in algebra and calculus courses.
抛物线是代数和微积分课程中的一个关键概念。
探索常用高频词汇