百度试题 结果1 题目The slope of a straight line is calculated by dividing the change in y by the change in ___. A. x B. y C. z D. t 相关知识点: 试题来源: 解析 A。直线的斜率是 y 的变化量除以 x 的变化量。反馈 收藏
The slope of a straight line is calculated by the formula m=(y₂ - y₁)/(x₂ - x₁). If (
A. the direction of a line B. the length of a line C. the position of a line D. the curvature of a line 相关知识点: 试题来源: 解析 A。“Slope of a line”(直线的斜率)用于描述直线的方向。不是直线的长度、位置或曲率。反馈 收藏 ...
百度试题 结果1 题目The slope of a vertical line is ( ) A. zero B. Positive C. negative D. Infinite 相关知识点: 试题来源: 解析 D 反馈 收藏
The slope of the line is positive. The line is ___ sloping. A. upward B. downward C. forward D. backward 相关知识点: 试题来源: 解析 A。本题考查形容词的用法。斜率为正的线是向上倾斜的,所以用 upward sloping。B 选项 downward 是向下的;C 选项 forward 通常指向前;D 选项 backward 指向...
If the slope of a line is ½ and the y-intercept is 3, what is the x-intercept of the same line? A. 空三其期空三其期6空三其期空三其期 B. 数素是响许或同已示东的数素是响许或同已示东的3/2数素是响许或同已示东的数素是响许或同已示东的 C. 同提西便家称线干想知切器...
In a math test, the question is to find the slope of a line. The slope is represented by the letter ___. A. m B. k C. n D. l 相关知识点: 试题来源: 解析 A。在数学中,直线的斜率通常用字母“m”表示,这是常见的数学约定。选项 B“k”、选项 C“n”和选项 D“l”在表示直线斜率...
The slope of the line is (align*)3/2(align*) , and you know it goes through the point (align*)(8, -2)(align*) . Another point on the line goes through the (align*)y(align*) -coordinate 4. Find the missing (align*)x(align*) -coordinate: (align*)((\;\;\;\;\;\;),...
(b)Determine the slope of a line perpendicular to the line with the given slope. Select "Undefined" if applicable. Part1of2 The slope of a line parallel to the given slope is Part2of2 The slope of a line perpendicular to the ...
determine whether the slope of each line is positive,negative,zero,or undefined.1.the line passes through the points (a,d) and (a,c)2.the line passes through the points (x,y) and (x+a,y+a)3.the line passes through points (-x,y) and (x,-y)...