How to sketch graph of
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Math115
From the graph the median price paid for a home in 1968 is about $20000 and in 1993 is about $100000. Use these data points to construct a linear and an exponential model to represent the growth in median price from 1968 to 1993. for p(t) linear I got 20000+3200t but for the ... 
Economics
If there was a baby boom of Oompa Loompas ready to work for free, what will happen to the Willy Wonka chocolate market? In particular: Has this affected supply or demand of Willy Wonka Chocolate? What has happened to the price of Willy Wonka chocolate? Please describe the ... 
math
A parabola has the equation y = 4(x3)^27 Choose 2 true statements: A) The parabola has a minimum value B) The parabola has a maximum value C) The parabola does not cross the yaxis D) The parabola does not cross the xaxis E) The vertex of the parabola is at the point with ... 
alagebra
Suppose you are an event coordinator for a large performance theater. One of the hottest new Broadway musicals has started to tour, and your city is the first stop opn the tour. You need to supply information to anticipate staffing needs until the tickets sell out. You provide... 
Biomechanics
While pushing off against the starting blocks at the beginning of a race, Olympic swimming great Michael Phelps generates a force that increases linearly from 0 N to 800 N over the first 0.30 s, and then decreases steadily back to 0 N over the remaining 0.30 s (see the graph ... 
Math
2. A survey about the student government program at a school finds the following results: 190 students like the program, 135 students think the program is unnecessary, and 220 students plan on running for student government next year. If a circle graph were made of this data, ... 
Math
A survey about the student government program at a school finds the following results: 190 students liked the program. 135 students think the program is unnecessary. 220 students plan on running for student government next year. If a circle graph were made form this data, what... 
ALGEBRA
Hello. Three quick questions that I have worked on just need confirmation. 1. I need to find the intercepts and then use them to graph the equation. 2y6=2x; I have x = 0 for y  intercept; 2y6=2(0); 2y6 = 0; 2y = 6; y = 3. I set y at 0 also. 2 (0)  6 = 2x; 6=2x; 3=x. so ... 
algebra
Hello. Three quick questions that I have worked on just need confirmation. 1. I need to find the intercepts and then use them to graph the equation. 2y6=2x; I have x = 0 for y  intercept; 2y6=2(0); 2y6 = 0; 2y = 6; y = 3. I set y at 0 also. 2 (0)  6 = 2x; 6=2x; 3=x. so ... 
Precalculus...repost.. The tutor didn't quite answ
Calculate the solution set. x^2+y^2+8x=15 9x^2+25y^2=225 My work: I did elimination...multiplied 25 to the top equation and got..... 16x^2200x600...I then used quadratic formula ... And got 7.5 and 5..... Is 7.5 an EXTRANEOUS SOLUTION because when I plugged 7.5 in for... 
Science
Multiplying Rabbits Suppose that a pair of rabbits produces six offsrping: 3 males and 3 females. Assumes that no offspring die. 1. If each pair of rabbits breeds only once, how many offspring would be produced each year for 5 generations? 2. Construct a graph of your data. ... 
Macroeconomics
Suppose the economy has been experiencing zero inflation and five percent unemployment for several years. The government decides to lower the unemployment percentage by generating some inflation. You need to do the following: 1)create a graph showing what the shortrun effects... 
Physics
I have a graph where the horizontal numbers are 09 which represents time (s) and the vertical numbers are 0 to 4, 2, 0, 2, 4, 6, 8 which represents position(m). The question is: the position versus time for a certain object moving along the xaxis The objects initial ... 
algebra 2
A quadratic equation can be written in vertex form or in standard form. Sometimes one form is more beneficial than the other. Identify which form would be more helpful if you needed to do each task listed below and explain why a. factor the equation b. graph the parabola c. ... 
Algebra2
A quadratic equation can be written in vertex form or in standard form. Sometimes one form is more beneficial than the other. Identify which form would be more helpful if you needed to do each task listed below and explain why. a factor the equation b graph the parabola c... 
Math
Use the display of data to find the standard deviation. A bar graph titled Score with a horizontal axis labeled from 5 to 11 in increments of 1 and a vertical axis labeled Frequency from 0 to 12 in increments of 2 contains three vertical bars with labels and heights as follows... 
Math
Decoration:? Candy:45 Invitation:45 Music:40 Party hall rental:80 Food:65 Prizes:30 Costumes:40 Mary is planning a costume party. she spent $375.00 a show on the graph. How much of the money was spent, to the nearest Dollar, on the following items? 1.on decoration? 2.on food? ... 
PHYSICS
according the graph sown, the net force acting on an object varies wth the object's displacement.calculate the work down by the force on the object at the various displacements listed below (i won't bother telling you since you don't have a graphy, but I figured out the work ... 
statistics in psychology
12. Four research participants take a test of manual dexterity (high scores mean better dexterity) and an anxiety test (high scores mean more anxiety). The scores are as follows. Person Dexterity Anxiety 1 1 10 2 1 8 3 2 4 4 4 –2 (a) Scatter Graph: Scatter and Regression 
chemistry
A 355g sample of a saturated solution of KNO3(s) in water is prepared at 25.0 degrees C. If 50g H2O is evaporated from the solution at the same time as the temperature is reduced from 25.0 to 0.0 degrees C, what mass of KNO3(s) will recrystallize? i have no idea where to start... 
Chemistry
Selenium from 0.108 g of Brazil nuts was converted into a fluorescent product, which was extracted into 10.0 mL of cyclohexane. Then 2.00 mL of the cyclohexane solution were placed in a cuvet for fluorescence measurements. A.) Standard additions of fluorescent product ... 
math
how would you solve for y in this problem: x=(y^2+3y)^(1/3) I got: y= x^3/y  3 ? and for this problem: x= 1/[(y^2+3y5)^3] I got: y = y/x + 5/y  3? However, I do not know how to solve for y explicitly. I don't think quadratic formula would work in these problems. Please help... 
Calc  help needed
Hi, I'm stuck at this question: List all points on the graph of y=tanx on the interval [3π/2,2π] that have a ycoordinate of (1/radical3). This is my answer, but I keep getting it wrong. Someone, please explain how to go about solving this. I have more of ... 
algebra
Jacob deposits $60 into an investment account with an interest rate of 4%, compounded annually. The equation, y = 60(1 + 0.04)x, can be used to determine the number of years, x, it takes for Jacob's balance to reach a certain amount of money, y. Jacob graphs the relationship ... 
PreCalc
A page that is x inches wide and y inches high contains 30 square inches of print. The margins at the top and bottom are 2 inches and the margins on the side are 2 inch wide. A. show that the total area A on the page is A=2x(2x+7)/(x4) B. determine the domain of the function ... 
Linear Programming Homework Problem
formulate this Lp model . write in standard form An investment firm hired you to manage one of their new mutual funds. The fund invests in two main companies/stocks, Pittsburg Steel (X1) and IMB(X2). Pittsburg Steel is currently trading at $40.00 per share and IMB at $30.00 ... 
MathsCalculus
If f(2)=1 and f(2+h)=(h+1)3, compute f′(2). If f(−1)=5 and f(−0.9)=5.2, estimate f′(−1). If the line y=−3x+2 is tangent to f(x) at x=−4, find f(−4). Your answer should be expressed as an integer. If the line y=x−1 is ... 
math
Suppose you need $2.40 in postage to mail a package to a friend. You have 9 stamps, some $0.20 and some $0.34. How many of each do you need to mail the package? So to solve this problem, I came up with two inequalities: 1. a + b is less than or equal to 9 2. 20a + 34b is ... 
Math/Algebra 1
You are making a knotted necklace. The table below shows the amount of string you need for different necklace lengths. Here's the table: Length of Necklace (inches) 10 11 12 13 Across from that to the right is: Amount of string (inches) 200 202 204 206 I need help on to write ... 
math
http://www.saburchill.com/physics/chapters/0073.html I have to draw a bestfit straight line on a graph. How do I know that its really best fitted  in the right angle? 
Physics
The speed time graph shows the motion of a car over a period of 40 seconds. a. describe the motion of the car between: 1.) O and A  The car is traveling at constant speed from 0 to 20 m/s. 2.) A and B  The car is at rest for 20 seconds. 3.) B and C  The car is decelerating ... 
Physics
The speed time graph shows the motion of a car over a period of 40 seconds. a. describe the motion of the car between: 1.) O and A  The car is traveling at constant speed from 0 to 20 m/s. 2.) A and B  The car is at rest for 20 seconds. 3.) B and C  The car is decelerating ... 
physics
A 1.6 kg particle moving along the xaxis experiences the force shown in the figure. The particle's velocity is 4.2 m/s at x = 0 m. The figure or graph has F (N) along the y axis and velocity along the x axis. A diagonal line drops from positive 10 force to 10 force from 0 cm... 
Physics 221
An object starts from rest at the origin and moves along the x axis with a constant acceleration of 4m/s^2. Its average velocity as it goes from x=2m to x=8m is: A. 1m/s B. 2m/s C. 3m/s D. 5m/s E. 6m/s An object is released from rest and falls a distance H during the first ... 
college algebra
A limousine service charges $20 plus $0.50 per mile and a taxicab company charges $1.50 per mile. Write and graph a system of equations for the cost of each ride, find the number of miles for each ride to cost the same, and determine ... 
ALGEBRA PLEASE HELP!!
Hello. Three quick questions that I have worked on just need confirmation. 1. I need to find the intercepts and then use them to graph the equation. 2y6=2x; I have x = 0 for y  intercept; 2y6=2(0); 2y6 = 0; 2y = 6; y = 3. I set y at 0 also. 2 (0)  6 = 2x; 6=2x; 3=x. so ... 
Algebra
Use this proportionality: A correlation V square 2/3 How much more material is needed to manufacture an industrial plastic container with twice the volume of a similar container? A manufacturer of plastic containers prices its product by the amount of plastic used to make the ... 
AlgebraPlease helpI'm desperate to understand
Posted by Megan on Tuesday, October 12, 2010 at 3:44pm. I have a question if someone could help, please explain it. Given b = 1 and h = 1, what is the equation of the graph if the parent function of the radical is y = square root (x) The x should be under a square root sign... 
Calculus
Would you be able to help me with a couple of questions? thanks in advanced! 1. I am given the graph f(x)=x^22x. I have to draw a line tangent to the point (0,0). Then, I have to estimate the slope at that point. how would I go about answering this question? would I first ... 
Economics
A city must decide whether to build a downtown parking garage and what rate to charge. It is considering two rates: a flat $1.50perhour rate or an allday rate averaging $1 per hour (based on a $10 daily rate and an average 10hour stay). Parking demand is given by Q = 900... 
Calculus
Hello, my question is the following: The derivative of f(x) = ln(x) is given by f'(x) = 1/x. Find an equation of the tangent line to the graph y = ln(x) that passes through the point (0,0). So if I go through this using the typical method I use I have the point slope formula ... 
Calculus Finals Review sheet!! Explanation needed
Here is a graph of the derivative y' of a continuous, differentiable function. For approximately what values of x between Ã¢Ë†â€™5 and 5 does the original function y have inflection points? Find limit as x approaches 3.5 [[x2]]/x (Remember that [[x]] is the greatest... 
PreAlgebra
A survey about the student government program at a school finds the following results: 190 students like the program 135 students think the program is unnecessary 220 students plan on running for student government next year. If a circle graph were made from this data, what ... 
Math calculus 2
A propane tank is in the shape generated by revolving the region enclosed by the right half of the graph of (4*x^2)+(64*y^2)=144 and the yaxis about the yaxis. If x and y are measured in meters find the depth of the propane in the tank when it is filled to onequarter of the... 
Math
A farmer bought 16 meters of fencing. He wants to build a rectangular area for his baby chicks. How could the farmer build a fenced in area using all of the fencing, but creating the largest area for his chicks? Using graph paper, cut out, glue and label all the possible ... 
Reading comprehension
Reading  Annie, Tuesday, May 8, 2012 at 9:56pm The fish sizes r on a graph Blue fish. 70 feet Red fish. 45 feet Question true or false The red fish is not as long as the blue fish. True or false 
Reading comprehension
Reading  Annie, Tuesday, May 8, 2012 at 9:56pm The fish sizes r on a graph Blue fish. 70 feet Red fish. 45 feet Question true or false The blue fish is not as long as the red fish. True or false 
Reading comprehension
Reading  Annie, Tuesday, May 8, 2012 at 9:56pm The fish sizes r on a graph Blue fish. 70 feet Red fish. 45 feet Question true or false The blue fish is not as long as the red fish. True or false 
Math
A density graph for all of the possible temperatures from 60 degrees to 260 degrees can be used to find which of the following? a. The probability of a temperature from 90 degrees to 180 degrees b.The probability of a temperature from 30 degrees to 180 degrees c.The ... 
Math  Rates of change and the number e (check + h
Let f(x)= (1/b)^x for b>1, and left g(x) = (f'(x))/(f(x)) a) Predict the shape of the graph of g(x). it will be a straight line, since ln(1/b) will be a constant b) Test your prediction by exploring two specific cases. Values of (1/2) and (1/10) c) Summarize your findings, ... 
MATH!!! NEED HELP FAST!!!
which of the following types of information is NOT suited for display on a double bar graph? A. populations of boys and girls at three different schools B. number of records versus compact discs sold each week during a one month period at music den C. the weekly interest rate ... 
Math plz help!!!!
Which of the following types of information is not suited for display on a double bar graph? populations of boys and girls at three different schools number of records versus compact discs sold each week during a one month period at The Music Den the weekly interest rate for... 
physics
Two friends are sitting in a stationary canoe. At the person at the front tosses a sack to theperson in the rear, who catches the sack 2 later. Which plot in the figure shows thevelocity of the boat as a function of time? Positive velocity isforward, negative velocity is ... 
tech AGAIN
3) Which of the following sets of data would be represented best in a bar graph? A.the number of hot dogs consumed by the people entered in a hot dog eating contest b. the percentage of hot dogs consumed by women c. the number of hot dogs consumed by the categories of women, ... 
MATH
Post your 50 or more word response to the following in the assignment link: How can you determine if two lines are perpendicular? Your response should include the following: · How the slopes of two perpendicular lines relate; · How you recognize if two lines are ... 
Algebra 2
Can someone see if I got these correct? 1. Solve log5 x = 3. x = 125 2. log3 (x  4) > 2. x > 13 3. Evaluate log7 49. log7 49 = 2 4. Solve log3 x = 4. x = 81 5. The graph of a logarithmic function y = 3^x is a reflection of x = 3^y over the line y = 0. False 6. Evaluate ... 
Algebra
Given the following piecewise function: Find the Given the following piecewise function: f(x)= {?(x+10 for 9 ?x<2@3 for 2 ?x ?0@2x6 for 0<x ?5 )? Find the domain. Find the range. Find the intercepts. Is f continuous on its domain? If not, state where f is ... 
Algerbra
Write an equation in slopeintercept form of the line that passes through the given point and is parallel to the graph of the given equation. (8, 4); y=4x+3 Write an equation for the line in slopeintercept form. 
math help needed
the bookholder company maunfactures two types of bookcases out of oak and walnut. model 01 requires 5 board feet of oak and 2 board feet of walnut. model 02 requires 4 board feet of oak and 3 board feet of walnut. a profit of $75 is made on each model 01 bookcase and a profit ... 
Math_ Intergers
On Tuesday the temperature changes 2 degrees F perhour from noon until10:00a.m. the next morning. The temperature at noon on Tuesday is 75 degrees F. A) What is the Temperature at 4:00 p.m on Tuesday? B)What is the temperature at 9:00 a.m. on Wednesday? c)Plot the (time, ... 
Science Lab HalfLife of Popcorn
When a radioactive sample decays, there is one less parent nuclei and one more daughter nuclei. As this decay process continues, the number parent nuclei decreases and the number of daughter nuclei increases. Eventually there are no parent nuclei increases. Eventually there ... 
Math
2.A newspaper started an online version of its paper 14 years ago. In a recent presentation to stockholders, the lead marketing executive states that the revenues for online ads have more than doubled that of the revenues for printed ads since starting the online version of ... 
physics
A 10 g particle has the potential energy shown in a graph with the yaxis label U(J) and the x axis is labeled in cm. There is a diagonal line from 4 J down to 1 cm and the line levels out on the x axis to 3 cm and rises again to a height of 2 J at 5 cm and levels out to 7 cm ... 
chemistry
Can someone explain this to me? In the reaction: > AgCl(s)<_______ Ag+(aq) + Cl(aq) the shorter arrow pointing to the right shows that the qe. mixture consists mostly of ______. > In the reaction HC2h302 + H20<_______ H30+ + C2h302, when the concentration of... 
Chemistry
For chemistry, I have to make a line graph. My teacher specifically instructed us to make one with smooth, fluid lines, not with choppy ones, so it would form a curve. I am suppposed to find the slope of the line, but I don't know how to, because the line goes up and down and ... 
math
the chiring rate of crickets of some species is related to temperature, and the relationship appears to be very near linear. A cricket produces 113 chirps per minute at 70 degrees farenheit and 173 chirps per minute at 80 degrees farenheit. wht's the slope of the graph of a ... 
physics
A car moving with constant acceleration covered the distance between two points 60.0 m apart in 6.00 s. Its speed as it passed the second point was 15.0 m/s. (a) What was the speed at the first point? (b) What was the magnitude of the acceleration? (c) At what prior distance ... 
Math Please Help
5. Shara's new lawn sprinkler watered a circular area with three times the radius of the old sprinkler. How many times greater was the area watered by the new sprinkler than the area watered by the old sprinkler? a)3 b)6 c)9 d)36 6.How many xintercepts does the graph of the ... 
Check!!!
okay so the question is: A unit circle center at the origin undergoes a series of transformations. The equation of the resulting graph is (x3)^2+ (y+4)^2= 25 describe the transformation the unit circle underwnt Answer: The original circle was centered at the origin and had ... 
STATISTICS
Births are approximately uniformly distributed between the 52 weeks of the year. They can be said to follow a uniform distribution from one to 53 (spread of 52 weeks). a. X~ b. Graph the probability distribution. c. f(x)= d. u= e. o= f. Find the probability that a person is ... 
ALGEBRA
Do I place the following two equations on the same line as they both represent the same lines. Pleas show. Thanks much. 3x2y=8 6x+4y=16 I am sorry I am not too big on graphing. no they are not the same line. because if you had reduced 6x+4y=16> you would get 3x+2y=8 ... 
Math
A survey about the student government program at a school finds the following results. 190 students like the program 135 students think the program is unnecessary 220 students plan on running for student government next year. If a circle graph were made from this data, what ... 
Algebra
80. Determine the sum for the arithmetic series: n = 37, t1 = 23, t37 = 203 a. 5631 b. 8362 c. 6742 d. 4181 81. Determine the sum for the arithmetic series: n = 100, t1 = 17, t100 = 215 a. 9900 b. 3350 c. 11,600 d. 990 82. Determine the sum for the geometric series: n=10, r=2... 
Algebra 1
"Graph each system of linear inequalities. Give two ordered pairs that are solutions and two that are not solutions." How do I find these solutions in order to "give two ordered pairs that are solutions and two that are not solutions."? 
Economics
2. Suppose Fred has a utility function of the form U = X ½ Y ½ . Fred has an income of $100, good X costs $1.00, and good Y costs $2.00. How much of good X and how much or good Y will Fred buy? Ive already drawn my graph. i know that fred could buy 100 of x only and 50 of y ... 
Physics
A superhero flies 235 m from the top of a tall building at an angle of 25 below the horizontal. What is the horizontal component of the superhero’s displacement? Draw the vectors to scale on a graph to determine the answer. Answer in units of m Your answer must be within... 
science
I need help constructing a graph showing and predicting when two toy cars traveling at different speeds when the fast car can pass the slower car.The fast car traveled 1.5 meters in .87 sec.and .94 sec and .97 sec in three trials. The slow car traveled 1.5 meters in 1.1 sec ... 
math
How do you rotate an object in a graph?? It depends on what point you are rotating the plot. The math is somewhat advanced, so I don't know your level. i just need to rotate it..like 180 and 90.... Ok, rotating about the origin. For ninety degrees, counter clockwise, the old x... 
math
question: find the points at which the graph of x^2 4x + y62 6y =12 has a vertical or horizontal tangent line. I found the deriviative to be (x2)/(3y) Then, the x value for a horizontal would be x=2 and the y value for a vertical would be y=3. But how do i find the exact ... 
Physics
On this graph, what is the displacement from 0s to 8s? // A. 0.6 m B. 5.0 m C. 2.0 m D. 10.0 m ... I think it's B, if you subtract the final placement and the initial placement. I have a photo to help. Also, what would the instantaneous velocity be here? The slope of the line ... 
PreCalculus
I'm having trouble with this question. The number of horsepower H required to overcome wind drag on a certain automobile is approximated by: H(x)= 0.002(x)^2 + 0.005(x)  0.029, [10 is less then/equal to (x) is less then/equal to 100]. Where x is the speed of the car in miles... 
Calculus
1. Evaluate the function at the given numbers (correct to six decimals places). Use the results to guess the value of the limit,or explain why it does not exist. F(t)=( t^(1/3)  1)/(t^(1/2)  1) ; t= 1.5,1.2,1.1,1.01,1.001; The limit of F(t) as t approaches 1. My work: t=1.... 
Algebra
Given a line with a slope of 4, how does the graph of the line differ if the slope is changed to 4? a) There is no change b) It moves 8 units in the y axis c) It moves 8 units on the x axis d) It changes from uphill to downhill e) It changes from downhill to uphill 
Algebra
Explain how you can determine from the graph of a system of two linear equation in two variables whether is an inconsistent system of equation. 2. When you solve a system of equation by the substitution method how do you determine whether the system of equation is inconsistent? 
8th grade math
Would a triangle with a vertical length of 6 and a horizontal length of 10 have the same slope as the blue and red triangles shown in the graph? ANSWER CHOICES A. Yes, the slopes would be the same B. No, the slope of the new triangle would be 2:4 C. No, the slope of the new ... 
Math Quick Help Please
Which of the following types of information is not suited for display on a double bar graph? populations of boys and girls at three different schools number of records versus compact discs sold each week during a one month period at The Music Den the weekly interest rate for... 
Mathemtical programming
Consider the following primal LP problem. Max 𝑍=2𝑥1+5𝑥2+7𝑥3 s.t. 𝑥1+2𝑥2=6,and 𝑥1≥0, 𝑥2≥0,𝑥3≥0. (a) Graph the feasible region. [4] (b) Find the gradient of the objective function, and then... 
math
Biologists have noticed that the chirping rate of crickets of certain species is related to temperature, and the relationship appears to be very nearly linear. A cricket produces 113 chirps per minute at 70 degrees Fahrenheit and 173 chirps per minute at 80 degrees Fahrenheit... 
statistics
A survey about the art program at a school found that 250 students wanted an afterschool art program, 150 students wanted art classes during the day, and 100 students thought that the school should have no art program. If a circle graph were made from this data, what would be... 
Math
a)Write a function o represent the area of the rectangle. one side  5x+15 other side  312x b) Graph the function lebel x and yint c)what dp the xintercepts represent in this situaltion? d)Does the funtion have a maximum value in this situaltion? Does it have a minimum ... 
BusinessEASY
5. Click on the Show Chart link to the right of the company name and description. Select the monthly share price graph and take a screen shot. Include the screen shot in your submission. Describe what has happened to the share price in the last year I chose the Company Avon, ... 
Microeconomics
6.) "Since peaking in 1976, per capita beef consumption in the United States has fallen by 28.6 percent... [and] the size of the U.S. cattle herd has shrunk to a 30year low." a.) Using firm and industry diagrams, show the shortrun effect of declining demand for beef. Label ... 
calc
I was given a decreasing concave down graph of the integral F(x) from 08. i have to say whether the following are greater then, less then,equal to, or unable to determine each other 1. T (greater then) M 2. T (greater then) R 3. M (less then) S 4. S ? actual integral where t=... 
CALC
I was given a decreasing concave down graph of the integral F(x) from 08. i have to say whether the following are greater then, less then,equal to, or unable to determine each other 1. T (greater then) M 2. T (greater then) R 3. M (less then) S 4. S ? actual integral where t=... 
Algebra
Another question: A cell phone company charges $60 for a cell phone and $40 per month under its economy plan. Formulate and graph a model that can be used to determine the total cost, C(t), of operating a cell phone for t months. Find the total cost for 5 and 1/2 months of ... 
MATH
How can you determine if two lines are perpendicular? · How the slopes of two perpendicular lines relate; · How you recognize if two lines are perpendicular on a graph; · How you recognize if two lines are perpendicular simply from their equations. 
math
Determine the concavity in the graph of f (x) = 4x^3 + 8x^2 + ax + b, where a and b are real numbers. Answer downward on (∞, ∞) downward on (∞, 2/3); upward on (2/3, ∞) upward on (∞, 2/3); downward on (2/3, ∞) upward on (∞, 2/3... 
algebra
I have a few questions that I don't understand hope someone can help. 1)write an equation of th line, in point slope form, that passes through the two given points. (17,8),(3,2) I figured (y8)=2(x+17) not sure 2) the graph of g(x) is f(x) vertically compressed by a factor ... 
algebra
graph each of the following equations below using their intercepts?. 25x + 50y  100 = 0 find the intercepts Y intercept is when x is zero x intercept is when y is zero. plot those points, connect the dots. please answer my question with solution. 2y  8x Please note that we ... 
Math
I can't remember how you find the roots of quadratic equations other than determining the zeroes of the equation and finding the xintercepts. Can someone please give me a clear answer on this as my dad has been useless on this topic and I need help like ASAP! You can find the...