百度试题 结果1 题目Find the gradient of the curve with the equation y=3e^(-x) at the point (0,3). 相关知识点: 试题来源: 解析 -3
Find the equation of the line with gradient m that passes through the point (x_1,y_1) whena) m=2 and (x_1,y_1)=(2,5)b) m=3 and (x_1,y_1)=(-2,1)c) m=-1 and (x_1,y_1)=(3,-6)d) m=-4 and (x_1,y_1)=(-2,-3)...
百度试题 结果1 题目Find the gradient and y-intercept of a line with equation:y = (3-2x)5 相关知识点: 试题来源: 解析 m = - 25, c= 35
Describe the steps to find the equation of a line when given two points of intercept? Answer and Explanation: I assumed what you meant was two points of intercepts with x- and y-axis. If that is correct, you can find the line equation as follow. Step 1. Find...
Find the gradient of L.(2)Find the coordinates of the point where L crosses the y-axis.(3)Find an equation of the line that is parallel to L and crosses the x-axis at (-2,0) 相关知识点: 试题来源: 解析 (1)1.5(2)(0,-7.5)(3)y=1.5x+3 (1)N/A.(2)N/A.(3)N/A....
Find the line and gradient equation in y = ax + b according to the formula given for the attached data팔로우 조회 수: 1 (최근 30일) Amir Trs 2018년 10월 25일 추천 0 링크 번역 마감: Amir Trs 2018년 ...
百度试题 结果1 题目【题目】Find the equation of the line with gradient mthat passes through the point (1,1) when m=3and(x_1,y_1)=(2,6) 相关知识点: 试题来源: 解析 【解析】y=3
Point P(1, b) lies on the curve y = x^2 - 4x +1. (a) Find the value of b. (b) Find the gradient function of the curve. (c) Show that at P the gradient of the curve is also equal to b. (a...
The equation of a line is linear in two variables, usually x and y, that is satisfied by points of the line. The equation of line is usually found by the point-slope form y - y_1 = m (x - x_1), where m is the slope and (x_1, y_1) is a point on the line.
Gradient Vector: Recall that the gradient vector associated with a function that represents a surface is normal to the surface at every point on it. And so we can use this vector to write an equation for the tangent plane or normal line to ...