D The line tangent to the circle at is perpendicular to the radius drawn from the point of tangency.Note that the equation represents a circle centered at the origin with a radius of one unit.The line containing the radius from point has a slope of . Any line perpendicular to the radius...
Very Simply equation of every line is given by a binomial: Y = mX +b where m is slope and b is y-intercept point. Because (0,b) satisfies the equation. We plug given values of the problem into equation 3 =2(1) +b and solve for b, b= 1 plug it back to equation ,...
百度试题 结果1 题目What is the equation of a line with a slope of 2 and a y-intercept of -3? A. y = 2x - 3 B. y = -2x + 3 C. y = 2x + 3 D. y = -2x - 3 相关知识点: 试题来源: 解析 A 二、填空题 反馈 收藏 ...
What is the slope of a line that is parallel to the graph OF_2+3y=5?53 相关知识点: 试题来源: 解析 2x+3y=5slope—interceptformisy:nx+c;m=sinPe 2x+3y=5—2x+5y=-2/3x+5/3 m=-2/3 Asslopeofparallelinesareequal.(dl)/(de)=-2/3Anso,s ...
What is the slope of the line x=4?相关知识点: 试题来源: 解析 This equation represents a vertical line; the y-intercept is 0, so the line is parallel to the y-axis. A vertical line has an undefined slope, because the denominator is 0. null...
Slope-Intercept Definition, Formula & Graphs from Chapter 8 / Lesson 28 78K Understand what a slope-intercept form is by its definition and know its importance. Learn its formula and how to graph it through the given examples. Related to this QuestionWhat...
What is the equation of a line whose slope is − 2 and whose y‑intercept is3?A:y=3x−2B
What is a binomial? What will happen if a target DNA sequence lacks a terminator sequence? What Is perimeter? What is slope-intercept form and how do you graph it? Find the measure of angle A if angle A is complementary to angle B, angle B is supplementary to angle C, The measure of...
Describe the steps to find the equation of a line when given two points of intercept? How do you write an equation of a line that is parallel to another line that passes through a point? Find the equation of the line passing through the point (a,b) with slope equal to zero. ...
A line has slope=-2/3 and y-intercept=120.What is the x-intercept of this same line? 答案 假设函数:y=kx+b,由题目可得:y=-2/3x+b 当y=0时,x上的截距=180相关推荐 1 A line has slope=-2/3 and y-intercept=120.What is the x-intercept of this same line? 2A line has slope=-...