Tuesday
February 28, 2017

Posts by Margie

Total # Posts: 214

Help 2!!
3. You are sliding a big cabinet down a truck ramp for a customer. You must maintain control of the cabinet because it is very heavy. There are 2 ramps in the building. The equation of ramp 1 is y = 2x + 7 and the equation of ramp 2 is y = 3 x + 7. Which is the safest ramp to ...
October 13, 2006

Help!!!!
2. The line y = 4x - 7 crosses the y axis at: (4, 0) (0, 4) (-7, 0) (0, -7) (0,-7). if u get a graphing calculator then u would be able to solve easily. Set x=0 and solve for y to get y = 4*0 - 7 = 0 - 7 so y=7 The coordinate is (0,-7)
October 13, 2006

Algebra 1
1. Which line is the flattest (or is less steep)? Why? y = 5x -6 y = 5x + 6 y = x - 3 y = x + 3 I think it's the last one! Parallel lines have the same slope. The first two are parallel lines with the steepest slope; the last two are parallel lines as well and would both ...
October 13, 2006

Algrebra I
1. Which line is the flattest (or is less steep)? Why? y = 5x -6 y = 5x + 6 y = x - 3 y = x + 3 I thought it would be the last one since it has the smallest slope Well, yes...but both the third and last equations have a slope of 1, and so have the same "steepness" (...
October 12, 2006

English
Has anybody read the Canturbury Tales?
October 11, 2006

W.history
Has anybody read Lord of The Flies?? Yes. Many of us have read Lord of the Flies. If you post your questions and your answers, we'll be glad to critique them for you. OK well, 1.Who is the leader of the choir boys? I think it is their teacher 1.Who is the leader of the ...
October 11, 2006

Math!!
HELP PLEASE!!!! 1.Write the equation of a line with the slope of -2 which contains the point (3,6) y= mx+ b y= -2x +b Put in (3,6) and solve for b. Then you know m and b in y=mx + b won't it be..0?? I think it will be zero. Are you a teacher? The question is 1.Write the ...
October 11, 2006

Algebra HELP!!
Write the equation of the line that contains the points (2, 2) and (-3, 12). Here is part of the answer. Can you identify the missing part? y = -2x + ___ I think it's 12 You've got the slope so use y-y1=m(x-x1) where (x1,y1) is either point. If you use (2,2), then y-2...
October 11, 2006

French
Does anybody speak French?Because I need help in it? post your question. Our French teacher will be along sometime this evening. OH ok I just needed help with indefinite and definite articles.are you in French? Thank you for using the Jiskha Homework Help Forum. Let's ...
October 10, 2006

Geometry HELP!!!
What happens to the graph of the line y = 3x -2 when the equation is changed to y = 3x +6? What happens to the graph of the line y = 2x - 5 when the equation is changed to y = 5x + 6? On the first question: What happens to the graph of the line y = 3x -2 when the equation is ...
October 10, 2006

Geometry
You are sliding a big cabinet down a truck ramp for a customer. You must maintain control of the cabinet because it is very heavy. There are 2 ramps in the building. The equation of ramp 1 is y = 2x + 7 and the equation of ramp 2 is y = 3 x + 7. Which is the safest ramp to ...
October 10, 2006

accounting
**PROBLEM I** 1.
August 28, 2006

physics
1. The ceiling of a classroom is 3.75m above the floor. A student tosses an apple vertically upward, releasing it 0.50 meters above the floor what is the maximum magnitude of the initial velocity that can be given to the apple if it is not to touch the ceiling? 2.The ...
August 1, 2006

Science ( physics )
A balloon is rising with a velocity of 4.9 m/sec releases an object from height of 96 m. a) How long after its release will the object reach the ground? b) what is the velocity of the object as it hits the ground? The object has in intial vertical velocity, at an initial ...
August 1, 2006

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