Math Homework Answers - Recent questions tagged algebra problems
http://www.mathhomeworkanswers.org/tag/algebra+problems
Powered by Question2Answerhalf o the question asks for the values of x and y if x+y=8
http://www.mathhomeworkanswers.org/238432/half-o-the-question-asks-for-the-values-of-x-and-y-if-x-y-8
Systems of equationsAlgebra 2 Answershttp://www.mathhomeworkanswers.org/238432/half-o-the-question-asks-for-the-values-of-x-and-y-if-x-y-8Sun, 19 Feb 2017 23:32:44 +0000A small airplane at an altitude of 5000 feet is flying east at 300 feet per second, and you are watching it with a small telescope as it passes directly overhead.
http://www.mathhomeworkanswers.org/238028/airplane-altitude-flying-watching-telescope-directly-overhead
A) what is the slope of the telescope 5, 10, and 20 seconds after tge plane passes overhead? B)what is the slope of the telescope t seconds after the plane passes overhead ?Geometry Answershttp://www.mathhomeworkanswers.org/238028/airplane-altitude-flying-watching-telescope-directly-overheadWed, 15 Feb 2017 00:48:18 +00000.78 (8 being the repeating)
http://www.mathhomeworkanswers.org/237872/0-78-8-being-the-repeating
<p><span style="color:rgb(0, 0, 0); font-family:proximanovaregular,arial,sans-serif; font-size:16px">0.8</span><span style="color:rgb(0, 0, 0); font-family:proximanovaregular,arial,sans-serif; font-size:16px">7</span><span style="color:rgb(0, 0, 0); font-family:proximanovaregular,arial,sans-serif; font-size:16px"> written as a fraction is _____.</span></p>Fraction Problemshttp://www.mathhomeworkanswers.org/237872/0-78-8-being-the-repeatingMon, 13 Feb 2017 19:45:35 +0000A telephone number ends with a digit less than 7
http://www.mathhomeworkanswers.org/237618/a-telephone-number-ends-with-a-digit-less-than-7
A telephone number ends with a digit less than 7Word Problem Answershttp://www.mathhomeworkanswers.org/237618/a-telephone-number-ends-with-a-digit-less-than-7Fri, 10 Feb 2017 02:15:20 +0000the difference of a number and -6 is less than 9
http://www.mathhomeworkanswers.org/237369/the-difference-of-a-number-and-6-is-less-than-9
write an inequality for this problem:<br />
<br />
the difference of a number and -6 is less than 9Algebra 1 Answershttp://www.mathhomeworkanswers.org/237369/the-difference-of-a-number-and-6-is-less-than-9Wed, 08 Feb 2017 00:31:38 +0000what times what equals 3
http://www.mathhomeworkanswers.org/236738/what-times-what-equals-3
what times what equals 3 would it just be 1*3Algebra 1 Answershttp://www.mathhomeworkanswers.org/236738/what-times-what-equals-3Mon, 30 Jan 2017 21:56:38 +0000What is 15 liters increased by 60%?
http://www.mathhomeworkanswers.org/236715/what-is-15-liters-increased-by-60%25
What is 15 liters increased by 60%?Algebra 1 Answershttp://www.mathhomeworkanswers.org/236715/what-is-15-liters-increased-by-60%25Mon, 30 Jan 2017 17:15:37 +0000Alfred the Great leaves London and travels in the direction NW for 80km.
http://www.mathhomeworkanswers.org/236669/alfred-the-great-leaves-london-and-travels-the-direction-80km
Alfred the Great leaves London and travels in the direction NW for 80km. He then<br />
turns and travels in the direction South 65 degrees west<br />
until he is due west of London.<br />
<br />
How far is he from London now?Trigonometry Answershttp://www.mathhomeworkanswers.org/236669/alfred-the-great-leaves-london-and-travels-the-direction-80kmMon, 30 Jan 2017 12:33:59 +0000John and Ted leave Houston at the same time.
http://www.mathhomeworkanswers.org/236667/john-and-ted-leave-houston-at-the-same-time
John and Ted leave Houston at the same time. John travels 450 km on a bearing of<br />
305 degrees<br />
from Houston. Ted travels 800 km on a bearing of 230 degrees<br />
from Houston.<br />
<br />
How far apart are John and Ted now?Trigonometry Answershttp://www.mathhomeworkanswers.org/236667/john-and-ted-leave-houston-at-the-same-timeMon, 30 Jan 2017 12:32:07 +0000) If a bird is sitting 30m along the first wall and a cat is 34m along the top of the other wall, how far apart are the cat and the bird?
http://www.mathhomeworkanswers.org/236601/bird-sitting-30m-along-first-wall-along-other-wall-apart-bird
If a bird is sitting 30m along the first wall and a cat is 34m along the top of the other wall, how far apart are the cat and the bird?Trigonometry Answershttp://www.mathhomeworkanswers.org/236601/bird-sitting-30m-along-first-wall-along-other-wall-apart-birdSun, 29 Jan 2017 15:05:39 +0000y=ax+dx solve for x
http://www.mathhomeworkanswers.org/236505/y-ax-dx-solve-for-x
Solve for xAlgebra 1 Answershttp://www.mathhomeworkanswers.org/236505/y-ax-dx-solve-for-xFri, 27 Jan 2017 00:34:31 +0000What is answer to this problem as I am not doing something right , 9+6(7+2(9-7))
http://www.mathhomeworkanswers.org/236427/what-is-answer-to-this-problem-as-am-not-doing-something-right
What am I doing wrong?order of operationshttp://www.mathhomeworkanswers.org/236427/what-is-answer-to-this-problem-as-am-not-doing-something-rightWed, 25 Jan 2017 23:44:40 +0000Which expression is equivalent to log3 c/9?
http://www.mathhomeworkanswers.org/236414/which-expression-is-equivalent-to-log3-c-9
<p>THese are the answer choices: Please pick one</p>
<p><img alt="mc009-2.jpg" src="http://media.edgenuity.com/evresources/3111-10-07/mc009-2.jpg" style="border:0px; height:26px; vertical-align:middle; width:116px"></p>
<p><img alt="mc009-3.jpg" src="http://media.edgenuity.com/evresources/3111-10-07/mc009-3.jpg" style="border:0px; height:26px; vertical-align:middle; width:129px"></p>
<p><img alt="mc009-4.jpg" src="http://media.edgenuity.com/evresources/3111-10-07/mc009-4.jpg" style="border:0px; height:25px; vertical-align:middle; width:117px"></p>
<p><img alt="mc009-5.jpg" src="http://media.edgenuity.com/evresources/3111-10-07/mc009-5.jpg" style="border:0px; height:23px; vertical-align:middle; width:127px"></p>Algebra 2 Answershttp://www.mathhomeworkanswers.org/236414/which-expression-is-equivalent-to-log3-c-9Wed, 25 Jan 2017 19:16:24 +0000If g (x) = −2x + 7, find the new function defined by h (x) = g (2x 2 + 1).
http://www.mathhomeworkanswers.org/236365/if-g-x-%E2%88%922x-7-find-the-new-function-defined-by-h-x-g-2x-2-1
<p>If <em>g</em> (<em>x</em>) = −2<em>x</em> + 7, find the new function defined by <em>h</em> (<em>x</em>) = <em>g</em> (2<em>x</em> <span style="font-size:10.5px">2</span> + 1).</p>Algebra 2 Answershttp://www.mathhomeworkanswers.org/236365/if-g-x-%E2%88%922x-7-find-the-new-function-defined-by-h-x-g-2x-2-1Wed, 25 Jan 2017 02:33:10 +0000alll solutions have one posative coordinate and one negative coordinate
http://www.mathhomeworkanswers.org/236319/alll-solutions-have-posative-coordinate-negative-coordinate
write a system of linear innequalities with the given characteristicAlgebra 1 Answershttp://www.mathhomeworkanswers.org/236319/alll-solutions-have-posative-coordinate-negative-coordinateTue, 24 Jan 2017 04:42:35 +0000The quotient of 5 plus a number d and negative 2 is 14.
http://www.mathhomeworkanswers.org/236317/the-quotient-of-5-plus-a-number-d-and-negative-2-is-14
Please solvePre-Algebra Answershttp://www.mathhomeworkanswers.org/236317/the-quotient-of-5-plus-a-number-d-and-negative-2-is-14Tue, 24 Jan 2017 02:10:40 +0000How many 9-cent stamps are there in a dozen?
http://www.mathhomeworkanswers.org/236228/how-many-9-cent-stamps-are-there-in-a-dozen
<p>How many 9-cent stamps are there in a dozen?</p>
<table>
<tbody>
<tr>
<td> </td>
<td>a.</td>
<td>
<p>12</p>
</td>
</tr>
<tr>
<td> </td>
<td>b.</td>
<td>
<p>108</p>
</td>
</tr>
<tr>
<td> </td>
<td>c.</td>
<td>
<p>10</p>
</td>
</tr>
<tr>
<td> </td>
<td>d.</td>
<td>
<p>9</p>
</td>
</tr>
<tr>
<td> </td>
<td>e.</td>
<td>
<p>3</p>
</td>
</tr>
</tbody>
</table>Algebra 1 Answershttp://www.mathhomeworkanswers.org/236228/how-many-9-cent-stamps-are-there-in-a-dozenSun, 22 Jan 2017 23:09:30 +0000Help Please with polynomials
http://www.mathhomeworkanswers.org/236009/help-please-with-polynomials
During a 7-year period, the amounts (in millions of dollars) spent each year on buying new vehicles N and used vehicles U by United States residents are modeled by the equations<br />
<br />
N=−0.028t^3+0.06t^2+0.1t+17<br />
<br />
U=−0.38t^2+1.5t+42<br />
<br />
where t=1 represents the first year in the 7-year period. <br />
<br />
Write a polynomial that represents the total amount spent each year on buying new and used vehicles in the 7-year period.Algebra 1 Answershttp://www.mathhomeworkanswers.org/236009/help-please-with-polynomialsWed, 18 Jan 2017 00:20:06 +0000Geometry problem with pythagoras theorem
http://www.mathhomeworkanswers.org/235895/geometry-problem-with-pythagoras-theorem
<p><img alt="" src="http://www.mathhomeworkanswers.org/?qa=blob&qa_blobid=1638066098364224951" style="height:631px; width:575px"></p>
<p>Can anyone please help me to find a1,a2 and D? </p>Geometry Answershttp://www.mathhomeworkanswers.org/235895/geometry-problem-with-pythagoras-theoremSun, 15 Jan 2017 23:02:11 +000049+1-5*3 value 135
http://www.mathhomeworkanswers.org/235733/49-1-5-3-value-135
Put parenthese in a certin spot to find the given valueAlgebra 1 Answershttp://www.mathhomeworkanswers.org/235733/49-1-5-3-value-135Thu, 12 Jan 2017 21:28:09 +0000y=x^2 -4x -32. Use this function and identify the axis of symmetry and the vertex. Thank you.
http://www.mathhomeworkanswers.org/235611/this-function-identify-axis-symmetry-and-the-vertex-thank-you
y=x^2 -4x -32. Use this function and identify the axis of symmetry and the vertex. Thank you.<br />
<br />
<br />
<br />
HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPAlgebra 1 Answershttp://www.mathhomeworkanswers.org/235611/this-function-identify-axis-symmetry-and-the-vertex-thank-youTue, 10 Jan 2017 19:29:40 +0000How is the function represented in the function rule
http://www.mathhomeworkanswers.org/235440/how-is-the-function-represented-in-the-function-rule
Math is fun but hard to learnAlgebra 1 Answershttp://www.mathhomeworkanswers.org/235440/how-is-the-function-represented-in-the-function-ruleSat, 07 Jan 2017 15:44:11 +0000Cycling Word Problem - Speed, Distance, Time
http://www.mathhomeworkanswers.org/235123/cycling-word-problem-speed-distance-time
On the first part of a cyclists journey, the cyclist's speed was constant at 22km/h. On the second part of the journey, the cyclist's speed was constant at 33km/h. The total average speed of the cyclist for both parts was 25km/h. What was the total distance of both parts, if the second part was 38.5km shorter than the first part.Word Problem Answershttp://www.mathhomeworkanswers.org/235123/cycling-word-problem-speed-distance-timeThu, 05 Jan 2017 01:35:33 +0000Algebra - Time, Distance, Speed
http://www.mathhomeworkanswers.org/235122/algebra-time-distance-speed
A column of soldiers is approaching a bridge that is exactly 378 meters long. It takes the whole column 7 minutes to pass the first post at the beginning of the bridge. It takes the whole column of soldiers 25 minutes to clear up the entire bridge. The soldiers are moving at a constant speed. What is the length of the column of soldiers and at what speed did they move?Word Problem Answershttp://www.mathhomeworkanswers.org/235122/algebra-time-distance-speedThu, 05 Jan 2017 01:22:55 +0000Which choice is equivalent to the expression below?
http://www.mathhomeworkanswers.org/235114/which-choice-is-equivalent-to-the-expression-below
<p><span style="background-color:rgb(255, 255, 255); font-family:arial,geneva,verdana,helvetica,sans-serif; font-size:12px">Which choice is equivalent to the expression below?</span>
<br>
<br>
<img alt="" src="http://media.apexlearning.com/Images/200712/28/1ea6c71d-9b42-4c41-b136-10ad8a9c6fe7.gif" style="background-color:rgb(255, 255, 255); font-family:arial,geneva,verdana,helvetica,sans-serif; font-size:12px; height:21px; width:39px" title=""></p>Algebra 2 Answershttp://www.mathhomeworkanswers.org/235114/which-choice-is-equivalent-to-the-expression-belowWed, 04 Jan 2017 23:46:55 +00002xy-5xy+3=1
http://www.mathhomeworkanswers.org/235066/2xy-5xy-3-1
This is algebraic equationAlgebra 1 Answershttp://www.mathhomeworkanswers.org/235066/2xy-5xy-3-1Wed, 04 Jan 2017 06:45:26 +0000Leroy incorrectly anwsered 25% of the 48 questions on his science test last week.How many questions did he anwser correctly
http://www.mathhomeworkanswers.org/235062/incorrectly-anwsered-questions-science-questions-correctly
<p><span style="font-size:18px"><span style="font-family:arial,helvetica,sans-serif"><span style="font-size:20px">25% of the 48</span></span></span></p>
<p><span style="font-size:18px"><span style="font-family:arial,helvetica,sans-serif"><span style="font-size:20px">How many questions did he anwser correctly?</span></span></span></p>Word Problem Answershttp://www.mathhomeworkanswers.org/235062/incorrectly-anwsered-questions-science-questions-correctlyWed, 04 Jan 2017 00:47:45 +0000How do I solve 4r^3*2r2
http://www.mathhomeworkanswers.org/235061/how-do-i-solve-4r-3-2r2
6+ homework sheetAlgebra 2 Answershttp://www.mathhomeworkanswers.org/235061/how-do-i-solve-4r-3-2r2Wed, 04 Jan 2017 00:46:50 +0000Anna spent 3 hours in her garden planting 6 rosebushes
http://www.mathhomeworkanswers.org/235034/anna-spent-3-hours-in-her-garden-planting-6-rosebushes
<p>Anna spent 3 hours in her garden planting 6 rosebushes. To plant a rosebush, she first dug a hole then refilled the hole with the root ball, dirt, and compost. She spent twice as long digging the hole for each plant as she did refilling it. Which of the following could be used to find the number of minutes, <em>m</em>, Anna spent digging each hole?</p>
<p>The answer is 6m + 6(m/2) = 180</p>
<p> </p>
<p>I chose 6m + 6(2m) = 180 and I am not exactly sure why I am wrong. Doesn't 2m represent her taking twice as long to dig than refill? </p>
<p>I'm not sure why this problem is tripping me up, but maybe someone could explain it to me?</p>
<p>Thanks a lot.</p>Word Problem Answershttp://www.mathhomeworkanswers.org/235034/anna-spent-3-hours-in-her-garden-planting-6-rosebushesTue, 03 Jan 2017 20:12:56 +0000What the answer to one half of a number added to 6 equal 12
http://www.mathhomeworkanswers.org/234824/what-the-answer-to-one-half-of-a-number-added-to-6-equal-12
It's inequality. I'm trying to find the answerAlgebra 1 Answershttp://www.mathhomeworkanswers.org/234824/what-the-answer-to-one-half-of-a-number-added-to-6-equal-12Sun, 01 Jan 2017 19:22:21 +0000ayşe 72 m'lik bir ipi 2tam 1bölu 4'tur parçaya ayrılıyor buna göre ayşe kaç eş parça elde itmiş
http://www.mathhomeworkanswers.org/234447/ay%C5%9Fe-mlik-1b%C3%B6lu-par%C3%A7aya-ayr%C4%B1l%C4%B1yor-buna-g%C3%B6re-ay%C5%9Fe-par%C3%A7a-itmi%C5%9F
ben kendime çok guveniyorumGeometry Answershttp://www.mathhomeworkanswers.org/234447/ay%C5%9Fe-mlik-1b%C3%B6lu-par%C3%A7aya-ayr%C4%B1l%C4%B1yor-buna-g%C3%B6re-ay%C5%9Fe-par%C3%A7a-itmi%C5%9FFri, 23 Dec 2016 13:26:12 +0000What is 15 liters increased by 60%?
http://www.mathhomeworkanswers.org/234159/what-is-15-liters-increased-by-60%25
Doing a new kind of matrh for my class and I dont know it very much.Algebra 1 Answershttp://www.mathhomeworkanswers.org/234159/what-is-15-liters-increased-by-60%25Mon, 19 Dec 2016 16:14:45 +0000On a parking space with motorbikes and cars, there are 94 vehicles and a total of 310 tires. How many cars are there in the parking lot?
http://www.mathhomeworkanswers.org/234062/parking-space-motorbikes-there-vehicles-total-tires-parking
This is a algebra word problemAlgebra 1 Answershttp://www.mathhomeworkanswers.org/234062/parking-space-motorbikes-there-vehicles-total-tires-parkingSun, 18 Dec 2016 00:09:58 +0000find f(-1)
http://www.mathhomeworkanswers.org/233862/find-f-1
if f(x)=-2x³+5x²-6x+7 find f(-1)Calculus Answershttp://www.mathhomeworkanswers.org/233862/find-f-1Thu, 15 Dec 2016 03:38:06 +0000Q: Express the variable y in terms of x only. answer: unavailable
http://www.mathhomeworkanswers.org/233557/q-express-the-variable-y-in-terms-of-only-answer-unavailable
<p><span style="color:rgb(0, 0, 0); font-family:helvetica neue,helvetica,arial,sans-serif"> </span><span class="ya-q-full-text" id="yui_3_17_2_5_1481305311998_2101" style="color:rgb(0, 0, 0); font-family:helvetica neue,helvetica,arial,sans-serif">e^(xy) + y^2 = sin(x + y) </span></p>Algebra 2 Answershttp://www.mathhomeworkanswers.org/233557/q-express-the-variable-y-in-terms-of-only-answer-unavailableFri, 09 Dec 2016 17:42:53 +0000Simplify the following algebraic expressions.
http://www.mathhomeworkanswers.org/233520/simplify-the-following-algebraic-expressions
<ol style="max-width: 750px; color: rgb(0, 0, 0); font-family: Arial; background-color: transparent; list-style-type: upper-latin;">
<li style="max-width: 750px; background-color: transparent;">-2x + 5 + 10x - 9
<br style="max-width: 750px;">
</li>
<li style="max-width: 750px; background-color: transparent;">3(x + 7) + 2(-x + 4) + 5x</li>
</ol>Algebra 1 Answershttp://www.mathhomeworkanswers.org/233520/simplify-the-following-algebraic-expressionsFri, 09 Dec 2016 13:30:03 +0000Good Day please i want all the syllabus, qusetions and answers of solved exercises and questions. for MAC 100 and MAC119
http://www.mathhomeworkanswers.org/233136/please-syllabus-qusetions-answers-exercises-questions-mac119
Please I am writing an exam in mac 100 and MAC 119. Please I need you send me all the syllabus of the both courses including questions and answer covering both MAC 100 and MAC 119Other Math Topicshttp://www.mathhomeworkanswers.org/233136/please-syllabus-qusetions-answers-exercises-questions-mac119Sat, 03 Dec 2016 07:34:04 +0000How do i make X the subject
http://www.mathhomeworkanswers.org/232909/how-do-i-make-x-the-subject
3(x+2) + 4(x+5)/(x+7)=5Algebra 1 Answershttp://www.mathhomeworkanswers.org/232909/how-do-i-make-x-the-subjectWed, 30 Nov 2016 19:36:48 +0000There are 30 coins.All of them are dimes and nickels.They make $2.60.How many nickels are there? ...Show your steps.
http://www.mathhomeworkanswers.org/232853/there-coins-dimes-nickels-make-many-nickels-there-show-steps
I have the answer but don't understand what steps to do.Pre-Algebra Answershttp://www.mathhomeworkanswers.org/232853/there-coins-dimes-nickels-make-many-nickels-there-show-stepsWed, 30 Nov 2016 01:03:14 +0000Motion Problem
http://www.mathhomeworkanswers.org/232839/motion-problem
Lexi is driving to a party in another town. Yesterday her average speed on the road was 60km/h and she came 5 minutes late to the party. Today she left home at the same time as yesterday, but at a speed of 70km/h. Lexi came to the party 6 minutes before 8am (7:54am). What is the distance from Lexi's house to her friend's house where the party is at?Word Problem Answershttp://www.mathhomeworkanswers.org/232839/motion-problemTue, 29 Nov 2016 22:59:10 +0000cuanto es 2 mas 2?
http://www.mathhomeworkanswers.org/232401/cuanto-es-2-mas-2
sdfasdfasdfasdfasdfasdfasdfasdf dsfAlgebra 1 Answershttp://www.mathhomeworkanswers.org/232401/cuanto-es-2-mas-2Tue, 22 Nov 2016 23:03:49 +00002x+3y-x+6x=?
http://www.mathhomeworkanswers.org/232393/2x-3y-x-6x
Adding and subracting between the numbers. Variables are used as well.Algebra 1 Answershttp://www.mathhomeworkanswers.org/232393/2x-3y-x-6xTue, 22 Nov 2016 17:23:04 +0000a³-b³=513 , ab=54 ,a-b=?
http://www.mathhomeworkanswers.org/232177/a%C2%B3-b%C2%B3-513-ab-54-a-b
a³-b³=513 , ab=54 ,a-b=?Algebra 1 Answershttp://www.mathhomeworkanswers.org/232177/a%C2%B3-b%C2%B3-513-ab-54-a-bSun, 20 Nov 2016 07:08:54 +0000what is the coordinates of the numbers 14,24,21.14,31,45,24,21,23,55,33 using X and Y axis
http://www.mathhomeworkanswers.org/231788/what-the-coordinates-the-numbers-24-21-23-55-33-using-and-axis
14,24,21,14,31,45,24,21,23,55,33Algebra 1 Answershttp://www.mathhomeworkanswers.org/231788/what-the-coordinates-the-numbers-24-21-23-55-33-using-and-axisThu, 17 Nov 2016 04:33:52 +0000how do I write the equation 21 plus 3n minus n minus 11
http://www.mathhomeworkanswers.org/231785/how-do-i-write-the-equation-21-plus-3n-minus-n-minus-11
how do I write the equation 21 plus 3n minus n minus 11Pre-Algebra Answershttp://www.mathhomeworkanswers.org/231785/how-do-i-write-the-equation-21-plus-3n-minus-n-minus-11Thu, 17 Nov 2016 00:11:54 +0000help me!! :(
http://www.mathhomeworkanswers.org/231328/help-me
<p><span style="font-family:open sans,sans-serif; font-size:18px">In which of the following situations does Alex's hourly wage change by a constant percent per unit change in year?</span>
<br>
<br>
<span style="font-family:open sans,sans-serif; font-size:18px">A. Alex's starting hourly wage is $14.50 per hour the first year, and it increases by $1.50 each year.</span>
<br>
<br>
<span style="font-family:open sans,sans-serif; font-size:18px">B. Alex's starting hourly wage is $13.00. She receives a $0.50 per hour raise after one year, a $0.75 per hour raise after the second year, a $1.00 per hour raise after the third year, and so on.</span>
<br>
<br>
<span style="font-family:open sans,sans-serif; font-size:18px">C. Alex's hourly wage is $20 per hour in the first year, $22 per hour the second year, $24.20 per hour the third year, and so on.</span>
<br>
<br>
<span style="font-family:open sans,sans-serif; font-size:18px">D. Alex's starting hourly wage is $15.00. Her hourly wage is $15.75 after one year, $17.00 after two years, $18.75 after three years, and so on.</span></p>
<p> </p>
<p><span style="font-family:open sans,sans-serif; font-size:18px">I think the answer is A, can you correct me if I am wrong.</span></p>Algebra 1 Answershttp://www.mathhomeworkanswers.org/231328/help-meFri, 11 Nov 2016 19:09:49 +0000I NEED HELP PLEASE. :'((((
http://www.mathhomeworkanswers.org/231322/i-need-help-please
<p>The table below shows the elapsed time when two different cars pass a 10, 20, 30, 40 and 50-meter mark on a test track. </p>
<p>a) For car 1, what is the average velocity (change in distance divided by change in time) between the 0 and 10-meter mark? Between the 0 and 50-meter mark? Between the 20 and 30-meter mark? Analyze the data to describe the motion of car 1. </p>
<p>b) How does the velocity of car 1 compare to that of car 2?</p>
<table border="1" cellpadding="1" cellspacing="1" style="width:500px">
<tbody>
<tr>
<td> </td>
<td style="text-align: center;">CAR 1</td>
<td style="text-align: center;">CAR 2</td>
</tr>
<tr>
<td style="text-align: center;">d</td>
<td style="text-align: center;">t</td>
<td style="text-align: center;">t</td>
</tr>
<tr>
<td style="text-align: center;">10</td>
<td style="text-align: center;">4.472</td>
<td style="text-align: center;">1.742</td>
</tr>
<tr>
<td style="text-align: center;">20</td>
<td style="text-align: center;">6.325</td>
<td style="text-align: center;">2.899</td>
</tr>
<tr>
<td style="text-align: center;">30</td>
<td style="text-align: center;">7.746</td>
<td style="text-align: center;">3.831</td>
</tr>
<tr>
<td style="text-align: center;">40</td>
<td style="text-align: center;">8.944</td>
<td style="text-align: center;">4.633</td>
</tr>
<tr>
<td style="text-align: center;">50</td>
<td style="text-align: center;">10.000</td>
<td style="text-align: center;">5.348</td>
</tr>
</tbody>
</table>
<p> </p>Algebra 1 Answershttp://www.mathhomeworkanswers.org/231322/i-need-help-pleaseFri, 11 Nov 2016 18:08:31 +0000I need help, I really need help pleeease.
http://www.mathhomeworkanswers.org/231275/i-need-help-i-really-need-help-pleeease
<p style="margin-left:.5in">The relationship between the number of tickets sold at a movie theater,<em> t</em>, and the total profit gained,<em> P</em>, in dollars is represented in four different ways below.</p>
<p> </p>
<table border="1" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td style="width:311px">
<p>1) A movie theater has operating costs of $1,025 a day. Tickets cost $7.50 each. The movie theater’s profit each day depends on the number of tickets sold.</p>
<p> </p>
<p> </p>
</td>
<td style="width:312px">
<p>2) <em>P </em>= 7.5<em>t</em> - 1025</p>
</td>
</tr>
<tr>
<td style="width:311px">
<p>3)</p>
<p> </p>
<table cellpadding="0" cellspacing="0" style="text-align:left">
<tbody>
<tr>
<td> </td>
</tr>
<tr>
<td> </td>
<td><img alt="image" src="file:///C:/Users/pedro/AppData/Local/Temp/OICE_186C4AB9-DF6D-400F-B27A-ABD907666971.0/msohtmlclip1/01/clip_image002.png" style="height:169px; width:216px"></td>
</tr>
</tbody>
</table>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p>Profit</p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> Tickets Sold</p>
</td>
<td style="width:312px">
<p>4)</p>
<p> </p>
<p> </p>
<table border="1" cellpadding="0" cellspacing="0">
<tbody>
<tr>
<td style="width:148px">
<p><em>t</em></p>
</td>
<td style="width:148px">
<p><em>P</em></p>
</td>
</tr>
<tr>
<td style="width:148px">
<p>0</p>
</td>
<td style="width:148px">
<p>-$1025</p>
</td>
</tr>
<tr>
<td style="width:148px">
<p>50</p>
</td>
<td style="width:148px">
<p>-$650</p>
</td>
</tr>
<tr>
<td style="width:148px">
<p>100</p>
</td>
<td style="width:148px">
<p>-$275</p>
</td>
</tr>
<tr>
<td style="width:148px">
<p>150</p>
</td>
<td style="width:148px">
<p>$100</p>
</td>
</tr>
<tr>
<td style="width:148px">
<p>200</p>
</td>
<td style="width:148px">
<p>$475</p>
</td>
</tr>
<tr>
<td style="width:148px">
<p>250</p>
</td>
<td style="width:148px">
<p>$850</p>
</td>
</tr>
</tbody>
</table>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
</td>
</tr>
</tbody>
</table>
<p> </p>
<p>Question #1: Which of the four representations is most helpful for determining the following information:</p>
<ol style="list-style-type:lower-alpha">
<li>The daily operating cost of the theater?</li>
<li>The number of tickets that must be sold for the theater to gain a profit of $500?</li>
<li>The daily break-even point for the movie theater?</li>
<li>The rate of change in the relationship?</li>
<li>The major family of functions (ie. linear, quadratic, exponential, etc.) to which this relationship belongs?</li>
</ol>
<p> </p>
<p>Question #2: For each of the three representations that your group did not choose as most helpful in Question #1, explain how you would find a-e. For example, if your group chose 1 as the most helpful for the rate of change, how can you find the rate of change in 2, 3, and 4?</p>
<p> </p>Algebra 1 Answershttp://www.mathhomeworkanswers.org/231275/i-need-help-i-really-need-help-pleeeaseFri, 11 Nov 2016 02:04:54 +0000What is the rule for g(x)?
http://www.mathhomeworkanswers.org/231270/what-is-the-rule-for-g-x
Let h(x)=2x+4. If g(x) is a vertical stretch of 3 units and a horizontal translation 6 units left, what is the rule for g(x)?Algebra 1 Answershttp://www.mathhomeworkanswers.org/231270/what-is-the-rule-for-g-xFri, 11 Nov 2016 01:23:47 +00002xy^2-26xy+84x
http://www.mathhomeworkanswers.org/231043/2xy-2-26xy-84x
I don't get how to answer this question. We're doing factoring.Algebra 1 Answershttp://www.mathhomeworkanswers.org/231043/2xy-2-26xy-84xWed, 09 Nov 2016 01:16:37 +0000