Use y=mx+by=mx+b to calculate the equation of the line, where mm represents the slope and bb represents the y-intercept. To calculate the equation of the line, use the y=mx+by=mx+b format.Slope is equal to the change in yy over the change in xx, or rise over run. m=(change...
Finding the slope( m). ( m=0) Find the value of ( b) using the formula for the equation of a line. ( b=1) Now that the values of ( m) (slope) and ( b) (y-intercept) are known, substitute them into ( y=mx+b) to find the equation of the line. ( y=1)反馈...
for finding out the equation for a curve between two points, we need to substitute the coordinates of the two points into the general equation of the curve. For instance, let us take the curve to be a straight line. We know that the general equation for a straight ...
Find the equation of the straight line through the following pairs of points:(i) (5,-2) and (-3,7)(ii) (3,4) and (4,3)(iii) (2,1) and (4,-3)(iv) (-2,5) and (1,0) 相关知识点: 试题来源: 解析 (i) y=-98x+(29)8(ii) y=-x+7(iii) y=-2x+5(iv) y=-53x+...
given points A(2.-1).B(3.5),find a.the slope b.interpret the value of the slope c.the equation of the line passing through the given points d.the equeation of the vertical line through the given point b e.the equation of the horizontal line through the given point B. f.the equat...
百度试题 结果1 题目9) Find the equation of the line passing through the points S(2, 1)and T(2,3) 相关知识点: 试题来源: 解析 x=2 反馈 收藏
Find an equation of the sphere with points P such that the distance from P to A(−1,5,2) is twice the distance from P to B(5,3,−1).相关知识点: 试题来源: 解析 找出一个球的函数,该球的一点P到A(−1, 5, 2)的距离是到B(5, 3, −1) 的2倍....
1Find the equation of the line passing through the points (-1,3) and (3,9).If the line also passes through the point (t,t+2),find the value of t. 2【题目】Find the equation of the line passing throughthe points (-1,3) and (3,9).If the line also passes through the point ...
() Ao w∈Ru+rarlmgle^(-1)fmol_2ulc 4=2 S_nbstra(ting) ki incwe get h=11 ∴C=C(1,2) R_(ad) r=|c|o|=√(c(1-c)^2+(2-6)^2)=√(100)=10 By using centre tradius frum, equation of thecrrcleis(x-fl)^2∈(y-2)^2=100 ∴x^2-22x+121+y^2-4y+4=w0 ∴x^2+...
Step 1 Use to calculate the equation of the line, where represents the slope and represents the y-intercept. To calculate the equation of the line, use the format.Step 2 Slope is equal to the change in over the change in , or rise over run.Step...