Wednesday

November 25, 2015
Number of results: 130,208

**algebra**

9x - 7 = 6x + 3 x = ___ Only type in the numeric answer in the box below and round your answer to the nearest tenth!
*February 14, 2011 by Anonymous*

**math**

how do i solve this S(1)=10000(1-e^-.5(1)) the answer for this is 3935 buy i dont know how it came up with that answer. could anyone please explain to me how thanks in advance!
*March 9, 2011 by anonymous*

**math**

stacy multiplied 5x9 and said the answer was 44. what two patterns could you use to show that her answer is not correct?
*April 5, 2011 by tom*

**Math**

Rewrite cos(arcsin(v)) as an algebraic expression in v. i know that the answer is squroot of 1-v^2 but i dont know the process of how to come to this answer. Thanks for the help!
*December 4, 2011 by Bob*

**MATH **

Rewrite cos(arcsin(v)) as an algebraic expression in v. i know that the answer is squroot of 1-v^2 but i dont know the process of how to come to this answer. Thanks for the help!
*December 4, 2011 by MISS SUE PLEAE HELP*

**alg2\trig**

if a3= 17 & a8=37 are terms in annarithmetic sequece, fina a1 & d. the answer is a1=9 & d=4 but i dont understand how they got the answer, please help!
*January 29, 2012 by dianela*

**Math**

ok so having trouble with this have tried and trie but can seeem to come up with tthe answer. d/(1-d)^2=(d+1)^2 - 1/d the answer we were given is d^5-2d^3-2d^2+3d-1=0
*August 22, 2012 by Kirk*

**Chemistry**

How many atoms of O are in 4 moles of (NH4)3PO4 - 6H2O? The answer is 2.41x10^25 I have no clue how to arrive at this answer.
*December 11, 2012 by Michelle*

**Math**

Stacy multiplied 5x9 and said the answer was 44.what two patterns could you use to show that her answer is not correct?
*February 4, 2013 by Tonya*

**Math**

Stacy multiplied 5x9 and said the answer was 44.what two patterns could you use to show that her answer is not correct?
*February 4, 2013 by Tonya*

**Science**

What measurement is made with a triple beam balance? My answer was going to be Mass, but I didn't know if the answer could be Grams or not. Please help!
*November 4, 2013 by Nicole*

**Science**

What measurement is made with a triple beam balance? My answer was going to be Mass, but I didn't know if the answer could be Grams or not. Please help!
*November 4, 2013 by Nicole*

**Pre-Calc**

Can someone check this? Thanks! :) Which pair(s) of functions are inverses? There may be more than one correct answer. a.) f(x) = x - 12, g(x) = x + 12 b.) f(x) = 3x, g(x) = 1/3x c.) f(x) = 4x, g(x) = -4x d.) f(x) = 2x + 1, g(x) = 2x - 1 My answer: A & C
*September 30, 2014 by Sofia*

**Math**

((2x)/(x-1)) - (9/(x-2)) Is the answer (2x^2 - 13x + 9)/(x^2 - 3x + 2), or can it be simplified further? I got an answer to this question before, but it seems like they did it with 9x instead of 9.
*January 6, 2015 by Anonymous*

**Vectors**

What is the distance between the parallel lines having equations 2x+2y=16 and x+y=0? I'm getting 2 as my answer but the answer is supposed to be 4√2
*April 17, 2015 by Sara*

**literacy**

Please someone can tell me if my answer is correct. Does the U.S. Senate choose the Supreme Court justices? yes or no. My answer is (no).
*July 15, 2015 by ezekiel*

**Math**

How do I do this? -- can anyone give me a formula to find the answers? Example: Find the annual rate of simple interest~ P: 5000 / I: 650 / T: 3 years. PV = nRT I=PRT so solving for R we get R=I/(PT) plug in your values and evaluate. Your answer will be a decimal which you ...
*April 25, 2007 by Finding Interest Rate in Interest Problems*

**math-logic(shsat)**

Question: If 15 - 2x < 7, then for all possible values of x that make the inequality true, (a) x<8 (b) x>8 (c) x>4 (d) x<4 (e) x>1/4 Answer: i chose the answer (d) but the answer of the book said (c). i understand where they are coming from we have to change ...
*September 23, 2011 by samantha*

**Math**

The rainbow bridge of Utah is a natural arch that is approximately parabolic in shape. The arch is about 88m high. It is 84m across the base. Determine a quadratic relation, in standard form, that models the shape of the arch My answer was y=-22/441x^2+88 But the textbook said...
*March 29, 2015 by Anonymous*

**Chem 1**

It takes 208.4 kJ of energy to remove 1 mole of electrons from an atom on the surface of rubidium metal. What is the maximum wavelength (in nm) of light capable of removing a single electron from an atom on the surface of rubidium metal? Ok, I know I have to find how many kJ ...
*October 21, 2006 by Rossi*

**algebra**

x/9 +3 = 8 - x/3 Solve?????? First, get rid of the fractions to make the equation easier to solve for x. Let's multiply every term by 9: 9 [x/9 + 3 = 8 - x/3] x + 27 = 72 - 3x 4x = 45 x = 45/4 Substitute 45/4 for x in the original equation to check. It always helps to check ...
*February 5, 2007 by deborah*

**algebra**

polynominal An appliance company sells x machines total revenue R in dollars, given by polynominal R=221.19x-0.2x^2. What is revenue from sale of 273 machines. I do not know what I am suppose to multiply first. Please help.
*January 27, 2011 by Shirley*

**Math(Please, please help)**

1/[N2O] = 1/(1.75M) + (1.10E-3M^-1 S^-1)(1852s) [N2O] = 0.383 M I know I posted a similar question but I am having trouble with this one as well. Should I do 1/1.75 first and then add 1.10e-3 and then multiply by 1852?
*March 9, 2012 by Hannah*

**math**

35+50+25/5 X 5 - (8+11) = answer 25 (-16 + 20) x 6 / (6+2) + 31 = answer 34 3+2 (4+ 9 / 3) = answer 17 5 [48 / (12 + 4) ] - 16 = answer -14 1/2(-16-4) = answer -10
*February 27, 2014 by cee*

**Literacy**

Please check my work, thank you. Question 1 – 4: Access the Library of Congress library Catalog. Then, find the information to answer the question. 1. What year was the oldest copy of Ralph Ellison’s Going to the Territory published? A. 1952 B. 1986 C. 1987 D. 1995 Answer # 1 ...
*September 7, 2011 by Jen*

**Help 3!!!**

Which line is the flattest (or is less steep)? Why? y = 5x -6 y = 5x + 6 y = x - 3 y = x + 3 Slope is the the coefficent of x. You have a choice here of two slopes: 1, and 5. Either of the two y= x + ? has the same slope. so is it the last one? either of the last two have a ...
*October 13, 2006 by Margie*

**Math**

Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x-5 Find f/g and its domain. So I did 4x+3/4x-5, so the 4x's cancel out and 3/-5 is left. So my answer is 3/-5. Is this correct Now I just need to find the domain which I am not to sure about.
*October 7, 2010 by Hannah*

**Math**

Find the requested function and state its domain: f(x)= 4x+3 g(x)=4x-5 Find f/g and its domain. So I did 4x+3/4x-5, so the 4x's cancel out and 3/-5 is left. So my answer is 3/-5. Is this correct Now I just need to find the domain which I am not to sure about.
*October 7, 2010 by Hannah*

**Math**

Instructions Suppose we have a sequence (1), (2, 3), (4, 5, 6). (7, 8, 9, 10), (11, 12, 13, 14, 15), ... where (1) is the first element of the sequence, (2, 3) is the second, etc. What is the first number in the 100th element of the sequence? Be sure to do more than answer the...
*February 9, 2013 by Stinkrat*

**math**

Nate has 200.00 to buy cds. a store sells them for 17.99. What is a good estimate of the number of cds he could buy? Explain how you made your estimate.
*August 13, 2009 by Ashley*

**Health law**

please check my answer the right to privacy is in the first admendment True or False I said True
*November 14, 2007 by Anonymous*

**algebra 2**

how many 7-digit phone numbers are possible if the first digit must be non-zero? answer in scientific notation.
*November 27, 2010 by mychelle*

**Math**

Let s and t be any two whole numbers excluding 0. True or false. The statement s/t = t/s us always true? what did you do first to answer this question?
*November 30, 2010 by Jenni*

**Math**

Let s and t be any two whole numbers, excluding 0. True or false. The statemnt s/t = t/s is always true? What did you do first to answer this question?
*November 30, 2010 by Jen*

**us history**

1-Name the first president to die in the office (while president) my answer is William Henry Harrison do you agree ?
*May 16, 2013 by jared*

**math**

Adam is 3 times as old as Cynthia and Fred is 16 years younger than Adam. One year ago, Adam's age was twice the sum of Cynthia's and Fred's age. Find their present age. I have a answer already but I still not get it,please help me out with answer clearly.Thank you so much.
*September 20, 2010 by Thanh*

**Math- Corrections**

(-9)-4w+7w=42 I thought I knew how to do this, but my teacher said i was wrong. This what I thought: (-9)-4w+7w=42 (-9)-11w=42 +11w +11w (-9)=42+11w -42 -42 (-9)-42 (-9)+(-42) 11w=(-51) /11 /11 w= 4.636363636363...... She told us that the correct answer is 17, but I could not ...
*November 5, 2007 by Chris*

**Physics -- check answers please**

1. Which of the following best shows the transfer of heat by radiation? my answer: c 2. Which of the following best shows the transfer of heat by convection? my answer: b 3. Water has specific heat of 4200 J per kilogram per degree celsius. This means that 2 kg of water will ...
*March 4, 2014 by Lisa*

**Calculus**

A steady wind blows a kite due west. The kite's height above ground from horizontal position x = 0 to x = 60 ft is given by y = 150 − 1/40(x − 50)^2. Find the distance traveled by the kite. (Round your answer to one decimal place.) THe answer is supposed to be 94.2...
*October 7, 2011 by Caroline*

**Trig Equation**

Solve for x (exact solutions): sin x - sin 3x + sin 5x = 0 -¦Ð ¡Ü x ¡Ü 0 ------ Now, using my graphics calculator, I discovered that the following equation has 5 solutions. I have managed to come up with 3 of them but I'm having trouble finding the other 2. My 3 answers are: 0...
*March 1, 2008 by sqleung*

**math**

how do I find out how many feet are in 36 yards? i know that 3 feet equals 1 yard. You can multiply 3 times 36 to find the number of feet in 36 yards. You need to learn how to set up your equation and you can convert anything to anything if you know the factor. You know the ...
*August 2, 2007 by chrissy*

**physics**

what is the impact speed when a car moving at 200 km/h bumps into the rear of another ar traveling in the same direction at 84km/h? answer in km/h Wouldn't the be the relative speed of each (200-84) as compared to the other? Thats what I initially tried too, but when I tried ...
*September 18, 2006 by cham*

**Health please check my answer**

Please check my answer thanks Is this statement True or False A 16 -year old patient is having problems with a swollen gland on the left side of her neck, The physican is most likely to use visualization to determine if the gland has any atypical characteristics. My answer is ...
*March 20, 2008 by Kaleigh-Anne*

**commercial advertising**

why are more and more advertising commercials animated?? ny answer: To catch the viewers attention. They are funny and colorful because the average person would probably not pay attention to a bland black and white commercial with no theme song or color. Is that a good answer...
*February 4, 2012 by 12-year-old-poet*

**Physics - Check Answers ASAP**

Could someone please check over my answers? I'm not very good at physics, and therefore am not sure if I got all of them correct. 1. A skier of mass 70.0 kg is pulled up a slope by a motor-driven cable. How much work is required to pull the skier 60.0 m up a 350 slope (ignore ...
*October 25, 2015 by Alysse*

**Math--3 questions. Plz help.**

3. Write a numerical expression to represent the following: Margot took $45 with her to the amusement park. She spent $20 on lunch and spent $5 to rent an inner tube. Then find the sum. 45 + (–20) + (–5); 15 45 + (–20) + 5; 30 (–45) + (–20) + (–5); –70 45 + (–20) + (–5); 20 4...
*September 25, 2014 by Princess Anna*

**Physics**

A cannon is rigidly attached to a carriage,which can move along horizontal rails but is connected to a post by a large spring, initially unstretched, of force constant 60000 N/m. The cannon ﬁres a 305 kg projectile at a velocity of 174 m/s directed 38.9◦ above the...
*January 29, 2012 by amanda and leah*

**trig**

Find the exact value of cot 45°, if the expression is undefined write undefined.
*May 19, 2008 by jerson*

**MATHEMATICS**

Given that Sin(A+B)=2Cos(A-B) and tan A = 1/3 , Find the exact value of tan B.
*June 21, 2011 by CHRYSTABELLE*

**mathematics**

Given that Sin(A+B)=2Cos(A-B) and tan A = 1/3 , Find the exact value of tan B.
*June 21, 2011 by ceasar*

**Trigonometry**

Find the exact solutions of the equation in the interval [0, 2π). (cos 2x) - (cos x)=0
*October 11, 2014 by Syndra*

**Math**

Find the exact value: 1.) cos^-1(sin(pi/2)) 2.) arccos(cos(7pi/2))
*December 7, 2014 by Tori*

**Math**

Find the exact value: 1.) cos^-1(sin(pi/2)) 2.) arccos(cos(7pi/2))
*December 8, 2014 by Tori*

**Math**

The lens of a telescope has a diameter of 24 inches. Find the exact area of the lens.
*April 29, 2015 by Tim*

**Statistics**

A simple random sample of 120 SAT scores ahs a mean of 1540. Assume that SAT scores have a population standard deviation of 333. a) Construct a 95% conf. interval estimate of the mean SAT score. b) Is a 99% conf. interval estimate of the mean SAT score wider than the 95% conf...
*February 26, 2013 by Sandy*

**Math**

A solid is made up of two rectangular prisms how would I find the surface area of the solid? The diagram shows 3 feet on top, 6 feet on the left side, 7 feet on the bottom, 2 feet and 4 feet to the right Our teacher gave us the answer of 156 then told us to figure out how she ...
*April 28, 2015 by Josh*

**Spelling**

Finish each phrase with a spelling word that rhymes. tread- board-split-chief-season-brain-throw-goal-scrape-chice-allow-auction-flaw-daughter-destroy-renew-boyhood-returned-chopped-counting. 1- new knowledge a........gain Answer: brain 2-leader of pickpockets a..........thief...
*October 27, 2014 by Nnh*

**Physics**

I had to complete a lab where I had to find how much time it took for one coffee filter to fall 1.0 meters. Then I had to drop two filters stuck together from 1.41 and 2.0 meters. There is a question asking if air drag is proportional to the speed or the speed squared and what...
*July 12, 2009 by Mary*

**Math**

The table shows the number of people switching to a new telecommunications company over a 7-day period in August. Day=number of people 1=10 2=17 3=37 4=79 5=106 6=231 7=500 Using this estimate how many people will switch on august 31st. * it's an exponential and logarithmic ...
*May 7, 2014 by Marina *

**Algebra**

Having some trouble graphing this y = 3 - x for x less then or equal to 1 y = 2x for x greater than one how do I indicate that for the first part (1, 2) there would be a closed point at that cordinate but for the second part an open point at those same exact cordinates how do ...
*July 27, 2010 by Kate*

**Lesson 4 Poetry, Part 1**

1. Walt Whitman’s excerpt from Song of Myself can be considered an expression of A. populism. C. imagism. B. romanticism. my answer D. conventionalism. 2. Which one of the following poems has the rhyme scheme AA BB CC DD . . .? A. “since feeling is first” B. “Misgivings ”my ...
*January 3, 2010 by ari*

**statistics**

The participants in a weight-loss class lost the following weights (in pounds) after three weeks of dieting:3,6,0,3,0,0 Assuming that these weights constitute an entire population, find the standard deviation of the population. Round your answer to at least two decimal places...
*March 28, 2011 by roy*

**math**

How many people do you need in a room in order to guarantee that there's a group of three people, each of whom has the same initials (first and last name only)? 676 677 1352 1353 I know that there are 26 letters of the alphabet. If I multiply 26 x 2 = 52 and then 52 x 26 = ...
*February 24, 2010 by M.A.*

**trig**

How do you find the exact values of sin(u/2), cos(u/2), and tan(u/2) of tan(u)=-5/8
*March 3, 2010 by Kyler *

**Pre cal**

Find the exact value of Sin ( sin-1. 9/41 - cos-1 (-5/13)
*October 28, 2010 by Kk*

**ODU**

FIND THE EXACT VALUE OF COS U 4/5, PI/2 <U< SIN 2U=? COS 2 U= TAN 2 U=
*September 28, 2012 by TINA*

**pre calculus**

Find the exact values: tan(7pi/4) - tan (pi/6)
*March 26, 2014 by Anonymous*

**Math**

Find the exact solutions of the equation In The interval.. Sin 2x -sin x=0
*April 7, 2014 by Sadie *

**math**

Triangle UVWis a right triangle. If UV=51 centimetersand VW=140 centimeters. find UW. I subtracted 51 from 140 and got an answer of 191. then i subtracted 191 from 360 to get an answer of 179. is this right?
*May 10, 2011 by Sydney*

**physics**

Find its density. Express your answer to two significant figures and include the appropriate units How does this compare with the density of water? Express your answer using two significant figures.
*April 3, 2014 by Phil*

**Calculus **

Wouldn't this sequence be neither geometric and neither arithmetic? 0.0005, 0.005, 0.05, 0.5 I can'f find a pattern. And also this sequence, it doesnt look arithmetic or geometric 1/5, 1/4, 1/3, 1/2, 1,... And also this other question: The first three terms of the sequence ...
*September 20, 2011 by Anonymous*

**math help**

Can someone explain to me the following step by step , i 've looked in websites , plus the book and i want to understand how this problem has this answer. Problem #1 Find the inverse if it exists, for the matrix. -2_1_3 3_-1_0 -4_2_0 Answer is: -4_6_5 -8_12_13 2__0__-1 sorry ...
*July 22, 2007 by student*

**chemistry...Please Help**

I posted this below and received help but im still lost and worked out the problem but am getting the wring answer: -------------------- Given the equilibrium constant values: 1.N2(g)+ 1/2O2(g)<---> N2O(g) KC=2.7*10^{-18} 2.N2O4(g)<----> 2NO2(g) KC= 4.6*10^{-3} 3. ...
*February 9, 2009 by Saira*

**Physics (PLEASE CHECK WORK) **

For safety in climbing, a mountaineer uses a nylon rope that is 50m long and 1.0cm in diameter. When supporting a 90kg climber, the rope elongates 1.6m. Find its Young's modulus This is what I have so far, I am getting the wrong answer. Can you please fix my mistake? (Studying...
*December 9, 2012 by amela*

**probability**

Consider n independent rolls of a k-sided fair die with k≥2: the sides of the die are labelled 1,2,…,k and each side has probability 1/k of facing up after a roll. Let the random variable Xi denote the number of rolls that result in side i facing up. Thus, the random ...
*March 28, 2014 by JuanPro*

**MATH,correction**

IS THIS CORRECT NOW. solve by using the quadratic formula. x^2 = -5-5 My answer: x = (-5 +- SQRT (5))/(2) I dont see any x term, so b is zero. sorry it suppost to read that first -5x-5
*April 15, 2007 by jasmine20*

**math**

what portion of the years total reinfall fell during the first four months of the year? write two different fractions which are each a correct answer to the questions.
*May 13, 2009 by renee*

**help please:-)**

How many supporting details should you develop to back up your thesis? A. Four B.five C.three D.As many as you want I got A. But now im thinkiing its C But ima stay with my first answer which is A. What do you think?
*September 27, 2011 by ciara*

**help please:)**

How many supporting details should you develop to back up your thesis? A. Four B.five C.three D.As many as you want I got A. But now im thinkiing its C But ima stay with my first answer which is C What do you think?
*September 27, 2011 by ciara*

**social studies check**

In which period of Native American history did permanent settlements develop for the first time? A. Paelo-Indian B. Archaic C. Woodland D. Mississipian Is the answer B?
*September 17, 2014 by chris*

**trig**

use the unit circle to find the exact value for all the trig functions of è=2ð/3.
*February 1, 2010 by Anonymous*

**Trig**

find the exact values of the six trig functions of angle... sin(-315degrees) how do i do this?
*September 1, 2011 by ALISON*

**math**

if the arithmetic mean of 2 positive numbers (a and b) is 16 and their geometric mean is 12, find the exact value of a^3+b^3.
*November 7, 2011 by Cody*

**calculus**

If the line y=mx-5 does not meet the curve y=3x^2-6x+7 then value of m is in the open interval (a,b). Find the exact value of b.
*February 7, 2012 by Yvonne*

**Pre calc**

Let sin u=-8/17 and cos v= 12/13, with pie<u<3pie/2. Find the exact value of cos(u+v)
*November 17, 2015 by Lizzy*

**Math**

Find a linear equation whose graph is the straight line with the given property. Through (5, 9) with slope 2 I can't find the correct answer. I don't know where I did wrong Thanks.
*February 15, 2012 by Amie*

**math check**

Consider the following (Give your answer correct to four decimal places.) (c) Find P(z > 0.23). 1-0.5910 = .409 (d) Find P(z < 1.51). 1-0.9354=.0655
*June 11, 2013 by Tom66*

**Math.**

43.The forecast predicted that Dallas County would receive eight inches of rain over the next two days. On Thursday Dallas County received 3.4 inches of rain. On Friday it rained twice with Dallas County Reciving 1.2 inches of rain each time. What was the difference in the ...
*April 17, 2013 by Jerald*

**Business statistics **

Hello, I'm struggling trying to find the answer for b. Do you know the answer and help would greatly be appreciated! A clean air standard required that vehicle exhaust emissions not exceed specified limits for various pollutants. Many states require that cars be tested ...
*November 20, 2014 by John*

**Geometric**

1) The sum of last three terms of GP having n terms is 1024 time the sume of first 3 terms of GP. If 3rd term is 5. Find the last term. 2) The sum of the first eight terms of a GP is five times the sum of the first four terms. Find the common ratio.
*February 27, 2011 by Sniper*

**Decision Criteria**

You have available five different investment strategies and their respective payoffs for various states-of-nature as shown in the chart below. Which investment would you make under the different decision criteria? States of Nature Sever Decline Moderate Decline Stable Moderate...
*September 24, 2011 by dee*

**Decision Criteria**

You have available five different investment strategies and their respective payoffs for various states-of-nature as shown in the chart below. Which investment would you make under the different decision criteria? States of Nature Sever Decline Moderate Decline Stable Moderate...
*September 25, 2011 by Deana*

**math**

let f(x) = 4x - 5 a) find f(3) b) find x when f(x) = -21 my answer for a is f(3) = 7 and for b is x = -4. are these correct?
*May 30, 2013 by Anonymous*

**Math help plz ASAP.**

Rationalize each denominator. 6 + square root of 2 ____________________________ square root of 3 PLZ HELP..dont kno how to do this question.plz explain..thanks You have (6 + sqrt(2))/sqrt(3) multiply that by sqrt(3)/sqrt(3) to get [(6 + sqrt(2))*sqrt(3)]/3 and simplify To ...
*October 15, 2006 by Karla*

**Statistics**

The weight of adult green sea urchins are normally distributed with a mean 52g and standard deviation 17.2g? A. Find the percentage of adult green sea urchins with weighs between 50g and 60g My answer/work: normalcdf (50, 60, 52, 17.2) = .225, 23% B. Obtain the percentage of ...
*March 19, 2013 by Anonymous*

**Calculus**

Let f be the function defined for x >or= to 0 with f(0)=5 and f', the first derivative of f, give by f'(x)=e^(-x/4)sin(x^2). A) Use the graph of f' to determine whether the graph of f is concave up, concave down, or neither on the interval 1.7<x<1.9. Explain your ...
*February 9, 2011 by Leanna*

**math**

Solve by setting up the proper equation to describe the facts given and then carrying out the mathematical calculations to solve for the unknown variable(s). Three batteries are connected in series so that the total voltage is 54 volts. The voltage of the first battery is ...
*July 6, 2012 by kenny*

**algebra**

Ms. Sue- I have tried to answer this question. If I could answer it on my own, I would not be needing your assistance. Thank you. WHY ISN'T SOMEONE HELPING ME WITH THIS QUESTION?? you receive a $25 gift card card to a sporting goods store for your birthday. you are looking at ...
*January 5, 2011 by blue13*

**math**

Using pennies, nickels, dimes or quarters, determine which kind of coin is in each circle in the answer Colum. First clue: The total value of the four coins is an odd number. Second clue: The sum of the value of the middle 2 coins is 11 cents. Third clue: Each coin is worth ...
*January 17, 2014 by nisrin*

**Math**

Verify these answers :] Would be thankies~ 1. Determine the intervals in which the reciprocal function of f(x)= x^2+1 is increasing. a) (0,∞) b) (-∞, 0) c) (-∞,∞) d) (1,∞) Answer: D -------------------------------------- 2. Determine the point(s) ...
*December 21, 2011 by Jayson*