# draw a plane containing 4 coplanar points A, B, C, and D, with exactly 3 collinear poinys A, B, and D

20,559 results, page 81-
## Rotations

How do I do 90 counterclock wise rotations about the origin on points (-5,-5) , (0,-5) , (0,0)?

*asked by Rotations on June 26, 2018* -
## Calculus

Find all points on the curve here the slope is 1 y = x^4 - 31x + 11

*asked by Blue on October 13, 2011* -
## Geometry

find the slope of the lines passing through the points. (6,-2), (1,3).

*asked by Chelsey on July 27, 2013* -
## Physics

Why do ironic compounds have high melting points?

*asked by Bree on December 3, 2009* -
## GEOMETRY

What is the distance between points (3, 1) and (0, –5)? Round to the nearest tenth.

*asked by mary on September 19, 2012* -
## Algebra

Find the equation of the line given pair of points. (2,5) and (6,6) Y=?

*asked by Chris on June 8, 2011* -
## Math

Q1.Plot three points with first coordinate equal to (-2.8) and join them.

*asked by Athanasia on March 16, 2015* -
## math

Given that OA = 3i – 2j + k and OB = 4i – j – 3k. Find the distance between points A and B to 2 decimal places.

*asked by kudu on February 3, 2015* -
## Math

Find the slope of the line passing through the points (10, 0) and (0, 3). -10/3 10/3 3/10 -3/10

*asked by CC on June 8, 2011* -
## math

Find an equation of the line containing the given pair of points. (1,5) and (3,6) y =

*asked by SchuRonda on September 10, 2010* -
## math

Given that OA = 3i – 2j + k and OB = 4i – j – 3k. Find the distance between points A and B to 2 decimal places.

*asked by kudu on February 3, 2015* -
## Math

3.Look at the following points (4,0),(3-1),(6,3)(2,-4) Which are solutions to y=x-4?chose all correct answers A.(6,3) B.(4,0)*** C.(3,-1) D.(2,-4)***

*asked by EmberShy on January 19, 2017* -
## Math

Find the slope of the line passing through the points (10, 0) and (0, 3). -10/3 10/3 3/10 -3/10

*asked by CC on June 8, 2011* -
## Calculus

Determine the interval(s) at which f(x) is concave up given that f′′(x)=−x2+x+6. Critical points are: -2 & 3

*asked by joshua on January 30, 2015* -
## Algebra 2

What are the points of discontinuity? Are they all removable? Please show your work. ￼￼￼ y=(x-5) / x^2 - 6x +5

*asked by Ciaria on March 31, 2015* -
## Math

What is the equation of the line that passes through the points (−2, 1) and (1, 10)? 3x − y = −7----my answer 3x − y = −5 3x − y = 5 x + 3y = −5

*asked by katrina on January 12, 2017* -
## history

what are 12 good points about king henry viii??

*asked by anonymous on October 3, 2010* -
## calc

f(x)= x^2 / (x-2)^2 find the intervals of concavity and the inflections points

*asked by jackie on December 1, 2009* -
## PHI208

Tom Regan’s view of animals is that (Points : 1)

*asked by Anonymous on March 16, 2015* -
## algebra

Find the slope of the line that passes through the points (–3, –6) and (1, 6).

*asked by lisa on May 4, 2013* -
## mathematics ,analytical ge0metry

Determine the length of the line segment between the following points. T(2x;y-2) and U(3x+1;y-2)

*asked by Owami Tubatse on July 25, 2013* -
## sci

Read Appendix B , "Assessment of Malathion" in your Axcess Materials. Refer to "the 4 steps of risk assessment" in Chapter 4 on page 73 to assist you in putting together an outline about the risks of using Malathion. Use your outline to help you write a

*asked by theben on January 13, 2009* -
## geometry

is it possible to draw a triangle whose sides measure 5 inches, 9 inches, and 14 inches?

*asked by kelli on September 29, 2011* -
## Calculus Assignment

Hey there. Okay well I just started first year university and we got an assignment to sorta brush up our rememberance of everything and well...I'm not remebering to well. If anyone can help me with this question that would be great. Thanks. The secant

*asked by Tracy on September 12, 2006* -
## MATH

On the xy-coordinate plane, point O is the origin. Suppose vector OE=(3,8) and vector OF=(-2,-4). What ordered pair represents vector EF? I tried graphing them but they don't even end up in the same quadrant. Not sure what to do..

*asked by JOE on February 10, 2010* -
## ALGEBRA 1

A JET FLIES WITH THE WIND AT 1100km/hr and 750 km/hr against the same wind. Find the rate of the wind and speed of the plane PLEASE INCLUDE THE EQUATION OR SET FOR SOLUTION

*asked by susana on May 29, 2012* -
## geometry

in the xy coordinate plane point b (-3,2) and point d (3,-4)are opposite vertices of square abcd if point h is the midpoint of line segment bc what is the area of triangle ahd ?

*asked by marina on September 26, 2011* -
## uniten

3. At t = 0 , a particle leaves the origin with a velocity of 9.0 m/s in the positive y direction and moves in the xy plane with constant accelaration of ( 2.0i - 4.0j ) m/s2 . At the instant the x coordinate of the particle is 15 m , what is the speed of

*asked by ameer on June 15, 2011* -
## Calc

f(x,y,z) = y; W is the region bounded by the plane x+y+z=2;cylinder x^2+z^2=1. and y=0. What I have set up isL 4 int(0 to 1) int(0 to sqrt(1-x^2)) int(0 to 1-x-y) y dydzdx. But solving this is pretty cumbersome. Any other ideas?

*asked by Kevin on May 9, 2010* -
## physics

An object starts sliding up a plane tilted at an angle of alpha = 5.0◦ to the horizontal. The object’s initial speed is v = 2.0m/s. How far from the start point does the object come to a stop if μK = 0.20?

*asked by Sandhya on November 7, 2008* -
## Gr. 9 math

There is one large rectangle ABCD, top line is AD and bottom is BC. A vertical line is drawn from the top to bottom called GH (between points AD and BC). A line is drawn from left to right called EF (between points AB and GH). AEFG is Rectangle 1. EBHF is

*asked by olav on December 12, 2010* -
## Grade 9 Math

There is one large rectangle ABCD, top line is AD and bottom is BC. A vertical line is drawn from the top to bottom called GH (between points AD and BC). A line is drawn from left to right called EF (between points AB and GH). AEFG is Rectangle 1. EBHF is

*asked by olav on December 12, 2010* -
## English

Here is the secomd part of my rephrase. I urgently need to rephrase point 5 (symplifying it). 1) He addresses one of the pupils, identifying her by her number in the class, not by her name. She introduces herself as Sissy Jupe. 2) He takes offence at this

*asked by Henry on March 7, 2012* -
## Devry

1. You are part of a team given the task of designing an application to determine a students letter grade for a short course. The application will process a quiz, a project, a midterm exam and a final exam to determine the total score. The result of

*asked by Sab on March 1, 2013* -
## English

In "from The Diary of Samuel Pepy's" what conclusion can you draw about Samuel Pepys from his account of the Great Fire of London? A:He maintained relations with all social strata?*** B:He became a spokesperson of aristocracy. C:He felt responsible for

*asked by Anonymous on January 12, 2018* -
## chemistry 12

Im doing a worksheet and i had to draw PE diagram which had the Ea(activation energy)at 80kJ and the enthalpy change is -40kJ. *All the reactants and products are gases Then it asks to describe what would happen to the diagram if the temperature dropped 25

*asked by Anonymous on December 14, 2012* -
## English

A paradox is a literary device often used to ? A. emphasize or make readers think about important ideas. B. provide hints or clues about events that occur later in a story. C. explain a character’s reason for doing or saying something. D. help readers

*asked by Nana on November 6, 2015* -
## physics

a car moving at 10ms - was uniformly accelerated for 5s until it velocity reaches 20ms -. it then maintain the speed for another 20s after which the brakes were applied as the vehicle was finally brought to rest in a further 10s.draw the velocity time

*asked by queenlatifah on February 8, 2016* -
## Chemistry

A student performed an anaysis of a samply for its calcium content and got the following results : 14.92% , 14.91%, 14.88% , 14.91% the actualy amount of calcium in te sample is 15.70%. What conclusion can you draw about the accuracy and precision of these

*asked by Mandy on July 15, 2008* -
## physics

Can you help me with this one also? I know how to do it with 3 vectors but I can't seem to draw it with 4 vectors. The magnitudes of the four displacement vectors shown in the drawing are A=16.0 m, B=11.0 m, C=12.0 m, and D=26.0 m. Determine the (1)

*asked by Brittany on January 23, 2011* -
## algebra

skater n 58.9 kg is moving north at a speed of 7.8 m/s when she collides with skate E 72.6 kg moving east at 3.5 m/s the two skates together in what direction and with what speed do they move after the collision draw and label a momentum vector diagram

*asked by Desire Ngarambe on December 13, 2017* -
## chemistry

Nitrogen and hydrogen react to form ammonia. Consider the mixture of N2 and H2 in a closed container as illustrated below. Assuming the reaction goes to completion, draw a representation of the product mixture. Explain how you arrived at this

*asked by Mary on March 3, 2010* -
## math

Suppose that a ball is drawn at random from the box (a), its color is recorded, and then the ball is put back in the box. Draw a tree diagram for this experiment and find the probability that the two balls are of different colors.

*asked by Diana on January 4, 2011* -
## chemistry

Determine the radius of the largest atom that can be accommodated in the interstices of BCC iron (Fe) without stress. (Hint: the center of the largest site is at ½, ¼, 0; draw a unit cell - it helps.) Radius (in centimeters):

*asked by adex on April 2, 2013* -
## math

there are 2000 students in a course. thet wrote a mathematics test which was scored out of 40 and then converted to percentage. draw a flowchart that reads the name,sex and score of each student and output the name of the female students that scored below

*asked by dorofina on May 26, 2017* -
## trigonometry

a ship travels 8km due north then 7km on a bearing of 070 degrees 1. draw a diagram to represent the information 2. calculate the distance and bearing of the ship from its starting point

*asked by lindsay on April 21, 2012* -
## geometry

Draw the unit circle and a first-quadrant ray from the origin that makes an angle è with the positive x-axis. Let B be the point on this ray whose x-coordinate is 1, and let A = (1, 0). Segment AB is tangent to the circle. In terms of è, find its length.

*asked by yadlay on April 12, 2010* -
## math/ sociology

Describe an example of a graph where adding a single edge can increase the size of the largest strongly connected component by at least 1,000 nodes. Clearly, you don't need to draw the full graph rather, you should describe it in words.

*asked by Jessica Loveit on May 24, 2018* -
## Chemistry

Please draw a mechanism for the formation of propanal from the oxidation of C18:3 (linolenic acid). Show the pathway for the formation of lipid peroxide and the breakdown of the peroxide via B-scission. I am not interested in side reactions.

*asked by Lynn on November 6, 2017* -
## Physincs

You are given vectors A⃗ = 4.8 i^− 6.7 j^ and B⃗ = - 3.4 i^+ 7.5 j^. A third vector C⃗ lies in the xy-plane. Vector C⃗ is perpendicular to vector A⃗ and the scalar product of C⃗ with B⃗ is 17.0.

*asked by HELP PHYSICs on October 17, 2014* -
## Physics

(10 points) 3. Use your data from Part 3 and Newton’s laws to explain why the force meter measures a force if the cart is moving at a constant velocity. The forces acting on the cart are the applied force (FA), the force of friction (Ff), weight (Fg) and

*asked by Margaret Yeager on October 29, 2010* -
## balls in a bowl probability

Bowl one contains 3 black and 2 white balls. Bowl two contains 4 black and 5 white balls. Experiment: A ball is randomly selected from bowl one, its color noted, and it is placed in bowl two. Then a ball is randomly selected from bowl two. a.) What is the

*asked by Aubrey on November 20, 2006* -
## Economics

A neoclassical theorist would use the formula Y = (w r * L s) + (I r * K s) to explain why a given person, John, is poor. a) According to the Neoclassical Theory, how would John decide how many hours of labor to supply? Draw an appropriate diagram to

*asked by Kim on October 19, 2006* -
## math

draw a picture showing 4 pencils and a number of pens in which the ratio of pencils to pens is 2:3.

*asked by faith on June 3, 2014* -
## geometry

If the area of a square is 100 cm. What is the area of each triangle produced if you draw two diagonals in the square?

*asked by Michele on February 23, 2011* -
## Science

Hi, i am doing a title page about economic science and i am confused about what i should draw on my title page. Do you have any ideas?

*asked by Sarah on November 24, 2007* -
## math

Try to draw a triangle with 2 right or obtuse angles. What generalizations can you make about the angles of a triangle? Explain.

*asked by Mia on April 21, 2010* -
## Math

I have a 4x4 grid of dots. How do I draw a straight line so I have 8 dots on each side of the line?

*asked by Susan on November 13, 2011* -
## math

Make patterns with counters and tiles and then draw and color the pattern. What is counters and tiles?

*asked by darla on September 25, 2012* -
## science

Force F=5N acts to the right. Draw a fully labelled scale drawing of the 5 N force using a scale of 10:1N.

*asked by tshepiso mdlalose on August 15, 2016* -
## math

Make patterns with counters and tiles and then draw and color the pattern. What is counters and tiles?

*asked by darla on September 25, 2012* -
## Probability

If a bag contains 2 square, 4 triangles, and 4 circles, what is the probability of picking a square on the first draw from the bag?

*asked by Red on January 31, 2012* -
## kindergarten

HAVE CHILD COUNT THE SEA ANIMALS AND THEN DRAW COUNTERS TO SHOW HOW MANY SEA ANIMALS

*asked by LEA on November 29, 2010* -
## math

Draw a kite that has a triangle with sides 1, 1, 2x next to a triangle with sides 2x, 2, 2. Find the area A and the x that maximizes it.

*asked by rolan on August 8, 2012* -
## Science

How do I draw a graph comparing eyes & ears. If you remember numbers better with your eyes or ears?

*asked by Nick on February 20, 2013* -
## Math

Draw 2 different rectangles with a the perimeter of 8cm. One rectangle has the least area. The other rectangle has the greatest area.

*asked by Iya on May 4, 2016* -
## Calculus III

Topic: Quadric surfaces. I have two homework problems, and they are quite a doozy for me. So the point is, I am given details of a quadric surface on the Cartesian coordinate system, and thus have to use the data to construct an equation through it.

*asked by Justin on September 18, 2016* -
## Williamsburg

Kobe Bryant scored 62 points against the Dallas Mavericks in an NBA game. He made 17 of 29 shots. What is his shooting percentage? The answer should be 17%. How do you get that? I have calculated the answer to be 58.6%. the score was 17 out of 29, so 17 is

*asked by Amber on March 9, 2007* -
## Math for Steve or someone good at math

1. Find the percent of change when the price of a radio changes from $40.00 to $44.00. a. 12% b. 10% c. 36.4% d. 40% 2. Find the percent of change when the price of an oven changes from $450 to $396. a. 15% b. 14% c. 13% d. 12% 3. The top player’s

*asked by Jman on November 8, 2012* -
## geometry

A small airplane takes off from point A and continues to climb upward in a straight line, as shown in the diagram. What is the plane’s distance from point A when it reaches point C?

*asked by Anonymous on September 25, 2015* -
## Physics

An trunk weighing 518 N is resting on a plane inclined 25° above the horizontal. (a) Calculate the magnitude of the acceleration of the trunk (ignore friction). (b) After 6.00 s, how fast would the trunk be moving?

*asked by Khadija on February 11, 2014* -
## geometry

A small airplane takes off from point A and continues to climb upward in a straight line, as shown in the diagram. What is the plane’s distance from point A when it reaches point C

*asked by tiffany on April 7, 2015* -
## Physics

Block 1 is up an incline and is attacthed to block 2 by a rope, with m2 = 5.0 kg and è = 33°.If the coefficient of static friction between block #1 and the inclined plane is ìS = 0.24, what is the largest mass m1 for which the blocks will remain at

*asked by Anne on October 20, 2012* -
## physics

a jet fighter plane is launched from a catapult on an aircraft carrier. it reaches a speed of 42 m/s at the end of the catapult in 2 sec. if the acceleration is constant, what is the length of the catapult?

*asked by Anonymous on October 15, 2009* -
## Physics

At t=0 a particle starts from rest at x=0, y=0 and moves in the xy plane with an acceleration a=(4.0i+3.0j)m/s^2. Determine (a) the x and y components of velocity, (b) the speed of the particle, and (c) the position of the particle, all as a function of

*asked by Elizabeth on September 12, 2013* -
## math

two observers P and Q, 75 metres apart observes a kite (k) in the same vertical plane from the same side of the kite. The angle of elevation of the kote from P and Q are 35° and 95° respectively find the height of the kite to the nearest metre?

*asked by ayomide on November 3, 2018* -
## Maths,Physics,life science,geography,

An airplane lands with a velocity of 100 m.s. The maximum rate at which it can slow down is 5,0 m.s 1. What is the minimum time needed to come to rest, starting from when it first touches the ground? 2. Can this plane safely land at a small airport where

*asked by Zikhona on September 2, 2014* -
## Physics

body of mass 0.3 kg is taken up a client Plains of length and height 5 metres and then allowed to slide down to the bottom again the coefficient of friction between the body and the plane is 0.15 what is the work done by gravitational force over round

*asked by Pushpinder Singh on August 11, 2015* -
## physics

A 0.200 m long string that has a ball attached to it is spinning around on a flat horizontal plane. It spins over a 116° angle in 0.360 s. What is the centripetal acceleration of the ball if it is in uniform circular motion?

*asked by Physics Lover on November 24, 2016* -
## physics

You have an inclined plane. It is 2m long and 1m high. A cylinder of mass 300 grams and 3cm radius is initially at rest at the top of the hill. What is its angular velocity when it reaches the bottom of the hill?

*asked by Lakeshia on April 6, 2011* -
## Physics

True or false the work done by a non-zero net force on an object, moving on a horizontal plane, is equal to the change in the potential energy of the object? and don't forget to give the correct explanation for my q.

*asked by Lydia on October 9, 2010* -
## TRIG

An airplane flying at 550 miles per hour has a bearing of 53°. After flying for 2.5 hours, how far north and how far east will the plane have traveled from its point of departure? I'm having a REALLY hard time with this one. I don't know what I'm doing

*asked by Daisy on October 16, 2012* -
## Physics

True or false the work done by a non-zero net force on an object, moving on a horizontal plane, is equal to the change in the potential energy of the object? and don't forget to give the correct explanation for my q.

*asked by Lydia on October 9, 2010* -
## Physics

A F-14 (mass 2 tonne) aircraft lands on an aircraft carrier. It must reduce its velocity from 130kmh to rest. If the grappler hooks can exert 75 000N of tension, what time will it take to bring the plane to a stop?

*asked by Anonymous on April 18, 2010* -
## Physics

A body of mass 0.1 kg is being rotated in a circular path of diameter 1 m on a frictionless horizontal plane by means of a string. It performs 10 revolutions in 31.4 sec, calculate the centripetal force acting on the body

*asked by Anjali on August 11, 2011* -
## physics

The pilot of an airplane traveling 180 km/h wants to drop supplies to flood victims isolated on a patch of land 125 m below. The supplies should be dropped how many seconds before the plane is directly overhead? ______s

*asked by Andy on September 21, 2010* -
## physics

find the work done ,if a weight of 25kg is lifted through a vertical height of 2m from the ground and it is raised to same place by pushing up an inclined plane making an angle of 30 degree with ground .neglect friction.

*asked by armando on September 13, 2011* -
## Physics

You place a box weighing 353.8N on an incline plane that makes a 42.5 degree andle with the horizontal. Compute the component of the gravitational force acting down the incline plae. Answer in Units of N

*asked by Jaeka on January 11, 2011* -
## Help with Math

1.) Which is the equation of the line that contains the points (0,3) and (-2,4)? A. x+2y=6 B. 2x+y=3 C. 2x+y=0 D. x-2y=6 2.) Which statement is true of the equation that follows? y-6 = -3(x + 1) A. The slope is 3, and the y-intercept is -6. B. The slope is

*asked by Jeany on November 21, 2013* -
## Algebra I

5. Holly wants to invest $1000. The table below shows the value of her investment under two different options for two different years: Part A: What type of function, linear or exponential, can be used to describe the value of the investment after a fixed

*asked by Anonmous on December 16, 2014* -
## Math-3 Questions

Hi. Check my answers? Thanks? Also, if I got any wrong, explain to me why because inequalities confuse me sometimes 1. Julia is allowed to watch no more then 5 hours of tv a week. She has already watched 1.5 hours. Write and solve an inequality to show how

*asked by Hei Hei on September 20, 2017* -
## Math

A farmer builds a straight fence that's 49 ft. He puts a post every 7ft. How many post does he need. A post is at the beginning and end How can you show the relationships in the problem Solve and explain your reasoning 8 post. I cans draw a picture

*asked by Anonymous on May 23, 2016* -
## Physics

A cyclist travels a distance of 1200m due north before going 200m due east followed by 500m south-west.Draw a scale diagram to calculate the cyclist's displacement from her initial position.

*asked by Amna on November 19, 2015* -
## chemistry

2H2+1O2=2H2O delta H=-136 kJ A) how many joules are released when 35.0 grams H2O form B)how many grams of hydrogen burn when 278 kJ are released. C) Draw a potential energy diagram of this reaction.

*asked by Bryan on May 7, 2012* -
## Environmental systems

It says toe read page 38 of my Global Sciences book, but I was never given one. =( I've run out of ideas but this one, and using my 10 minutes to read the page in the morning and draw it all in that time limit. If anyone knows , please heeelp me! What are

*asked by Geno on September 30, 2007* -
## physics

a uniform rod 100cm long and weighing 50N is supported in a horizontal position on a fulcrum with weights 80N and 100N suspended from its end. compute the position of a fulcrum.draw the illustration.

*asked by joshua on July 4, 2016* -
## calcus

Sketch the regions enclosed by the given curves. Decide whether to integrate with respect to x or y. Draw a typical approximating rectangle and label its height and width. integrate with either respect to x or y, then find area S of the region given that

*asked by helpplease on October 21, 2010* -
## thermodynamics (dont know what to do)

a piston cylinder device initially contains 10lb of acetylene at 70F. the piston is free to move to maintain 1000 psia on the gas. how much WORK is done by the gas as it is headed to 300F. (draw pv diagram)

*asked by adrian on January 17, 2018* -
## Math

Mr. VanNevel makes rectangular glass aquariums with glass tops. The aquariums measure 12 in by 6 in by 8 in. a.) draw a net and find the total surface area I know there are no photos allowed on the website but if you can try to explain this it would be

*asked by Homework Help Please on January 9, 2018* -
## Engineering Fund.

A large box whose mass is 19.0 kg rests on a frictionless floor. A mover pushes on the box with a force of 235 N at an angle 34.8° below the horizontal. Draw the box's free-body diagram and use it to determine the acceleration of the box. m/s2

*asked by josephz on October 4, 2012*