Given that ∠6 ≅∠1. Determine which lines, if any, are par..
Given that ∠ 6 ≅ ∠ 1. Determine which lines, if any, are parallel. State the postulate or theorem that justifies your answer. => s || t , corresponding angles postulate or l || m , corresponding angles postulate or l || m , same-side interior ang..
Straight lines and Family of Straight lines Introduction
> This is a homogeneous equation of second degree in x and y. A homogeneous equation of n t h degree in x and y represents n straight lines through the origin. Let This equation of n t h degree in x and y is a homogeneous equatio..
> This is a homogeneous equation of second degree in x and y. A homogeneous equation of n t h degree in x and y represents n straight lines through the origin. Let This equation of n t h degree in x and y is a homogeneous equatio.. De Broglie, Heisenberg, and Schr dinger The Aufbau Principle, Pauli Exclusion Principle, and Hund's Rules Photoelectron Spectroscopy Average Valence Electron Energy View the complete course at: ocw.mit.edu License: Creative Commons BY-NC-SA More information at ocw.mit.edu More courses at ocw.mit.edu
from about 1997 to 1998 is considered by many to be an outstanding song, containing possibly some of the best lyrics ever in a rap song, Eminem's lyrics in this song have been praised as possibly being the best he's ever spit. Some sources state that the verse was a pre-recorded freeystyle which was then fitted into this track which is originally a Masta Ace song. The music is from the game Soul Calibur (or Soul Blade) realesed around that time period. Lyrics of Hellbound: [Announcer] ...
Question : if they are not right can you correct them for me
find the slope of the line containing the points and write an equation of the line containing the points:
1.) (9,1), (-5,2) 2.) (6,5), (-2,5) 3.) (2,5), (4,8)
slope: -1/14 slope: -8 slope: 3/2
equation: y= -1/14x -5/14 equation: y= -8x+53 equation: y= 3/2x +2
state whether the lines are parallel, perpendicular, or neither..
Answer : Slope: m=(y1-y2)/(X1-X2) Slope-intercept: y=mx+b m is slope b is y-intercept To find y-intercept, make x=0. To find x-intercept, make y=0. Parallel: Both slopes are equal. Perpendicular: The product of two slopes is -1... More from Yahoo Answers
Answer : Slope: m=(y1-y2)/(X1-X2) Slope-intercept: y=mx+b m is slope b is y-intercept To find y-intercept, make x=0. To find x-intercept, make y=0. Parallel: Both slopes are equal. Perpendicular: The product of two slopes is -1... More from Yahoo Answers
Question : Please help! I have a test tomorrow! 10pts right answer?
Please actually explain how you got the answer, and show me the working out :) Thanks
1. State the equations of three lines which are in the family of lines y=3x+k
2. Show that these three lines are concurrent and give the coordinates of their point intersection:
y=x-5, x+2y=8, 3x-4y=14
3. State the equations of three lines which are in the family of lines y=mx - 2
4.The equation of 2 lines are y=2x + 6 and y=mx-3
a) for what value of ..
Answer : Question #1: Substitute the value of k in y=3x+k by other values like 1,2,3... Gives you lines with same slope but different y intercept. Eg. y=3x+2 Question #2: STEP #1: solve the 1st two equations and find the point of intersection. x-y=5 x+2y=8 solving, -3y=-3 so, y=1 then, substitute in 1st eqn x-1=5 x=6. the pt of intersection is (6,1) STEP #2:Substitute the pt of intersection in 3rd eqn, 3(6)-(4)=18-4=14=RHS. so, the 3 lines are concurrent and the pt of intersection is (6,1) Question #3: Substitute the value of m with other numbers. Similar to Question #1. Gives you lines with Same y intercept but different slope. Eg.y=2x-2 Question #4: for any two pairs of eqn, a1x+b1y+c1=0 a2x+b2y+c2=0 unique solution exists if a1/a2 <> b1/b2 (slopes are not equal. so intersects at some point.) infinite solutions exist if a1/a2=b1/b2=c1/c2 (slopes are equal and intercepts are equal. so the lines overlap.) no solutions exist if a1/a2=b1/b2<>c1/c2 (slopes are equal but the intercepts are not .... More from Yahoo Answers
Answer : Question #1: Substitute the value of k in y=3x+k by other values like 1,2,3... Gives you lines with same slope but different y intercept. Eg. y=3x+2 Question #2: STEP #1: solve the 1st two equations and find the point of intersection. x-y=5 x+2y=8 solving, -3y=-3 so, y=1 then, substitute in 1st eqn x-1=5 x=6. the pt of intersection is (6,1) STEP #2:Substitute the pt of intersection in 3rd eqn, 3(6)-(4)=18-4=14=RHS. so, the 3 lines are concurrent and the pt of intersection is (6,1) Question #3: Substitute the value of m with other numbers. Similar to Question #1. Gives you lines with Same y intercept but different slope. Eg.y=2x-2 Question #4: for any two pairs of eqn, a1x+b1y+c1=0 a2x+b2y+c2=0 unique solution exists if a1/a2 <> b1/b2 (slopes are not equal. so intersects at some point.) infinite solutions exist if a1/a2=b1/b2=c1/c2 (slopes are equal and intercepts are equal. so the lines overlap.) no solutions exist if a1/a2=b1/b2<>c1/c2 (slopes are equal but the intercepts are not .... More from Yahoo Answers
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