百度试题 结果1 题目If the equation of a line is y = 2x + 3, what is the slope of the line? A. 2 B. 3 C. 5 D. 7 相关知识点: 试题来源: 解析 A。直线方程 y = kx + b 中,k 为斜率,所以此直线斜率为 2。反馈 收藏
百度试题 结果1 题目What is the slope of the line passing through the points (2, 3) and (4, 7)? A. 2 B. 3 C. 4 D. 5 相关知识点: 试题来源: 解析 A 反馈 收藏
百度试题 结果1 题目 What is the slope of the line normal to the graph of y = x cos x at x = ? A: B: − C: −1 D: 相关知识点: 试题来源: 解析 A None 反馈 收藏
结果1 题目What is the slope of the line tangent to the polar curve r=cos θ at the point where θ = (π )6 ( ) A. -√ 3 B. -1(√ 3) C. 1(√ 3) D. (√ 3)2 E. √ 3 相关知识点: 试题来源: 解析 B 反馈 收藏 ...
What is the slope of the line passing through the points(−1,7)(-1,7)and(3,107)(3,107)? yy xx m=在y的变化在x的变化m=在 y 的变化在 x 的变化 xx的变化等于 X 轴坐标差(也称行差),yy的变化等于 y 轴坐标差(也称矢高)。
To find the slope of the line parallel to the line passing through the points (5, -1) and (4, -4), we need to follow these steps:Step 1: Identify the Coordinates We have two points: - Point 1: (5, -1) which we will denote as (x
What is the slope of the line tangent to the polar curve {eq}r = \cos \theta {/eq} ? The Slope of the Tangent Line: To compute the slope of the line tangent to the polar curve {eq}r = f(\theta) {/eq} , we'll use the formula: {eq}\displaystyle \dfrac{\ dy...
In the standard (x,y) coordinate plane, what is the slope of the line containing the distinct pointsPandQ? BothPandQlie on the graph of |x| + |y| = 1. BothPandQlie on the graph of |x+y| = 1. 选项: A、Statement (1) ALONE is sufficient, but statement (2) alone is not suffi...
百度试题 结果1 题目 4. The line L crosses the x-axis at ( -8,0). The area ofthe shaded region is 16. What is the slope of the line L?AL(-8,0) 相关知识点: 试题来源: 解析 答案见上 反馈 收藏