1. Integrated Science

    Judy tests a common household substance and finds that it has a pH of 7. What type of substance is in the scenario? A).basic B).acidic C).neutral D).salt I believe the answer is C). Is this correct?

    asked by Kiley on December 15, 2018
  2. Microeconomics

    Answer the following questions based on the graph that represents J.R.'s demand for ribs per week of ribs at Judy's rib shack. a. At the equilibrium price, how many ribs would J.R. be willing to purchase? b. How much is J.R. willing to pay for 20 ribs? c.

    asked by keith on November 27, 2011
  3. Calculus really quick check

    The graph of f ′(x) is continuous and decreasing with an x-intercept at x = 2. Which of the following statements must be true? Edit The graph of f has an inflection point at x = 2. The graph of f has a relative maximum at x = 2. The graph of f is always

    asked by Ke$ha on May 22, 2017
  4. Algebra

    Below is the graph of a polynomial function f with real coefficients. Use the graph to answer the following questions about f. All local extrema of f are shown in the graph. I really need help with this one but I can't post the graph.

    asked by Rachal on February 4, 2011
  5. Math

    Does anyone know the answer to the math riddle "Did you hear about..." the answer is 12 words and it's pg 167.

    asked by Maddie on December 6, 2011
  6. math

    The equation for: Judy and Linda agree to share the cost of a $21 pizza based on how much each one ate. If Judy ate 3/4 of the amount that Linda ate, how much should each pay? what is the formula please.

    asked by Mikayla on September 9, 2012
  7. MAth

    at a city hospital 40 boys and 50 girls were born yesterday. what is the experimental probability that the next baby born will be a girl?

    asked by Kelli on December 11, 2016
  8. Math. (Didn't understand please help!)

    Suppose 20% of babies born are born early, 50% are born on time, and 30% are born late. A nurse uses a random-number table to find the experimental probability that of 5 births, at least 1 baby will be born early. The digits 0 and 1 represent babies born

    asked by Zach on April 11, 2017
  9. UMA

    math what is the answer to this 732,178+167-542,137

    asked by joyce on May 23, 2015
  10. Physics

    In a 100 m race, Maggie and Judy cross the finish line in a dead heat, both taking 10.6 s. Accelerating uniformly, Maggie took 2.20 s and Judy 2.90 s to attain maximum speed, which they maintained for the rest of the race. What was Maggie's acceleration?

    asked by Stacy on February 2, 2012
  11. physics

    In a 100m race, Maggie and Judy cross the finish line in a dead heat, both taking 11.4s. Accelerating uniformly, Maggie took 1.80s and Judy 2.95s to attain maximum speed, which they maintained for the rest of the race. What was Maggie's acceleration?

    asked by afia on September 22, 2014
  12. Physics

    Please check my answers: The voltage across a 10-ohm resistor carrying 3 amps must be? I got 30 volts-v=?, I=3 amps, R= 16 ohm. v= 30 amps * 10 ohm=30 volts A 4-ohm resistor is connected in parallel with a 6 ohm resistor. What is the total resistance of

    asked by Shay on October 24, 2007
  13. Physics

    In a 100 m race, Maggie and Judy cross the finish line in a dead heat, both taking 10.6 s. Accelerating uniformly, Maggie took 2.20 s and Judy 2.90 s to attain maximum speed, which they maintained for the rest of the race. A) What was Maggie's

    asked by Emily on February 2, 2012
  14. Please math help

    A: I am choosing an integer. I then subtract 10 from the integer, take the opposite of the result, add -3, and find the opposite of the new result. My result is -3. What is the original number? B: Judy wants to do the activity in part (a) with her

    asked by KG on September 25, 2014
  15. Sentence Check 2

    Judy and Martin Reed exemplify the old saying ¨Opposites attract¨. A(n) ___, Judy chooses work that brings her into constant contact with others. ____, Marty Prefers Jobs In which he mainly works alone. (Word Choices) Charisma Contemporary Contend

    asked by Paco H. on February 12, 2019
  16. math

    Suppose 20% of babies are born early, 50% are born on time, and 30% are born late. A nurse uses a random-number table to find the experimental probability that of 5 births , at least 1 baby will be born early. The digits 0 and 1 represents babies born

    asked by do kyungsoo on February 17, 2020
  17. English

    Judy Blume's career as an American writer spans four decades and includes many literary awards. She is most famous for her novels geared toward pre-teens. One notable example is Tales of a Fourth-Grade Nothing. However, Blume also has had success writing

    asked by Chantelle on September 3, 2019
  18. calculus

    answer the questions about the following function f(x)= 10x^2/x^4+25 a. is the point (-sqrt 5,1) on the graph b. if x=3, what is f(x)? what point is on the graph of f? c. if f(x)=1, what is x? what points are on the graph? d. what is the domain of f? e.

    asked by Help--Please help!!!! on December 16, 2012
  19. World Geography

    Which statement describes negative population growth? A) Fewer people are born than die during a given period. B) Fewer people die than are born during a given period. C) More people are born than die during a given period. D) More people die than are born

    asked by Katy on January 25, 2011
  20. college algebra, Please help!!

    Answer the following function. f(x)=2x^2-x-1 A. Is the point (-2,9) on the graph of f? B. If x equals 2, what is fx? What point(S) are on the graph of f? c. if f(x)= -1, what is x? what point(s) are on the graph of f? d. what is the domain of f? e. List

    asked by ladybug on November 9, 2012
  21. Finance

    Judy Johnson is choosing between investing in two Treasury securities that mature in five years and have par values of $1,000. One is a Treasury note paying an annual coupon of 5.06 percent. The other is a TIPS which pays 3 percent interest annually. a. If

    asked by Johniece on May 2, 2012
  22. Math

    What kind of graph would you use to show the number of twins born each year? I think a line graph Would you use a line plot or bar graph to display a survey of what teens do for entertainment after school? I think line plot

    asked by Anonymous on March 11, 2014
  23. Math

    What kind of graph would you use to show the number of twins born each year? I think a line graph Would you use a line plot or bar graph to display a survey of what teens do for entertainment after school? I think line plot

    asked by Please Help on March 11, 2014
  24. Math

    What kind of graph would you use to show the number of twins born each year? I think a line graph Would you use a line plot or bar graph to display a survey of what teens do for entertainment after school? I think line plot

    asked by Anonymous on March 11, 2014
  25. Math

    9,167,746 + -90 = 9,167,836

    asked by Check please on October 22, 2015
  26. College Algebra

    1.Answer the following for the given quadratic function. f(x) = -2x^2 - 8x - 13 (a) does the graph of f open up or down? (b) what is the vertex (h,k) of f? (c) what is the axis of symmetry? (d) what are the intercepts? (e) how is the graph suppose to look

    asked by Kameesha on August 4, 2012
  27. chemistry

    Magnesium reacts with HCl(aq) to form MgCl2 and H2(g) ____ Mg(s) + ____ HCl(aq) -----> ____ MgCl2(aq) + ____ H2(g) The following data was collected for the above reaction: Mg (g) 5% (m/v) HCl (ml) H2 gas produced (ml) 0.50 10 167 0.50 20 333 0.50 30 500

    asked by richard on January 29, 2010
  28. math

    JUDY & RAMEY TOGETHER HAVE 42 STUFFED ANIMALS. JUDY HAS 12 FEWER ANIMALS THAN RAMEY. HOW MANY STUFFED ANIMALS DOES EACH GIRL HAVE?

    asked by jenae on February 29, 2012
  29. calculus

    Let f x   coth x . Use the Graph software posted in Moodle to do the following: (a) Graph f x  . (b) Graph the tangent and normal lines to the graph of f x  at x 1. (c) Graph f x  . (d) From the graphs obtained in parts (a)

    asked by fatma on April 19, 2014
  30. 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

    asked by BORNIUCS on September 19, 2015
  31. MATH

    A family has 4 children. A tree diagram or systematic list can be used to show how many ways the children could have been born, from first born to last born. Determine how many ways the family could have had one boy and 3 girls.

    asked by HANNAH on September 4, 2016
  32. Making Data Graphs

    In Example 2, find the percent of the total and the number of degrees in each sector for mountains, theme parks, relatives, and other. Find the median of the data set in Example 3. In which category does it fall? Find the average unemployment rate for

    asked by maria on August 15, 2011
  33. Urgent everything

    Answer as many possible please! 12X13+167-34X56X47= What does bipartite graph mean? When was Judy Blume born? How is 2 negative 1 equals 0? Is Sheila a german name? Thats some hard questions for a year four like me.PLEASE HELP ME For your Sheila question:

    asked by Sandy on August 24, 2005
  34. Math

    What criterias do two graphs have to meet in order to be isomorphic? I know they must have the same number of vertices and edges. Do they both have to be bipartite/non-bipartite?

    asked by Winston on March 3, 2017
  35. Math

    What criterias do two graphs have to meet in order to be isomorphic? I know they must have the same number of vertices and edges. Do they both have to be bipartite/non-bipartite?

    asked by Winston on March 2, 2017
  36. 4th grade math

    Judy and Ramey together have 42 stuffed animals. Judy has 12 fewer animals than Ramey. How many stuffed animals does each girl have? I know that the answer is Ramey has 27 and Judy has 12 but I don't know how to write the equation for solving it. I figured

    asked by Erik on February 17, 2010
  37. Physics

    Judy, by chance, spots a potted plant falling outside the window at 2.88 m/s . Further down the same building, Judy’s boyfriend clocks the pot at 54 m/s . How far apart are the friends? The acceler- ation of gravity is 9.8 m/s2 . Answer in units of m

    asked by Melanie on September 20, 2012
  38. physics

    Judy, by chance, spots a potted plant falling outside the window at 3.84 m/s . Further down the same building, Judy boyfriend clocks the pot at 61 m/s .The acceleration of gravity is 9.8 m/s2 .How far apart are the friends? Answer in units of m.

    asked by Anonymous on November 8, 2009
  39. Physics

    Judy, by chance, spots a potted plant falling outside the window at 1.6 m/s. Further down the same building, Judy’s boyfriend clocks the pot at 80 m/s. How far apart are the friends? The acceleration of gravity is 9.8 m/s^2. Answer in units of m. Plz

    asked by Jazz on October 25, 2016
  40. math

    What kind of graph would you use to show the number of twins born each year from 1997 to 2002? Explain your answer I don't know if it would be a bar graph or line graph.

    asked by SUE on March 13, 2014
  41. English

    1. Who sent a postcard from Santorini? Judy did. 2. With whom is Judy traveling in Greece? He is traveling in Greece with Mom. 3. When did they arrive in Athens? They arrived in Athens five days ago. 4. What is the capital of Greece? It is Athens. 5. What

    asked by rfvv on July 9, 2012
  42. chemistry

    A substance has a heat of fusion of 61.5 kj/mol and a heat of deposition of 167.4 kj/mol. What is 175 heat of sublimation in kj/mol? A) 61.5-167.4 B) 61.5+ 167.4 C) -61.5 D) 167.4 E) 167.4-61.5

    asked by Jim on June 21, 2010
  43. medical terminology

    Judy walks stiffly into the medical office and says she has severe back pain. She wants to know whether she has injured her spinal cord. What should the nurse tell Judy?

    asked by felicia on July 13, 2015
  44. physics

    Judy, by chance, spots a potted plant falling outside the window at 2.04 m/s . Further down the same building, Judy’s boyfriend clocks the pot at 56 m/s . How far apart are the friends? The acceleration of gravity is 9.8 m/s 2 .

    asked by jj on October 2, 2011
  45. physics

    Judy, by chance, spots a potted plant falling outside the window at 3.14 m/s.Further down the same building, Judy’s boyfriend clocks the pot at 53 m/s.How far apart are the friends? The acceleration of gravity is 9.8m/s2.

    asked by Jssica on October 11, 2013
  46. math

    Bill is doing a project for you in the marketing department. Ln conducting his analysis regarding consumer behavior and a new product that has come out, he tells you the correlation between these two variables is 1.09. What is your response to this

    asked by Erma on June 5, 2014
  47. Physical Science

    Judy (mass 45.0 kg), standing on slippery ice, catches her leaping dog, Atti (mass 12kg), moving horizontally at 4.0 m/s. Use the conservation of momentum to find the speed of Judy and her dog after the catch.

    asked by Shannon on September 19, 2013
  48. Language

    Judy and Martin Reed exemplify the old saying "Opposites attract". A(n)___, Judy choose work that brings her into constant contact with others. ____, Marty prefers jobs in which he mainly works alone. }Word Choices{ Charisma Contemporary Contend Conversely

    asked by Pepe on February 8, 2019
  49. math

    Cathy and Judy bought some postcard packets.altogether there were 48 cards.Cathy bought three packets with 8 cards each.The packets Judy bought had 12 cardsin each.how many packets did Judy buy.

    asked by Miranda on February 12, 2008
  50. math143

    2x3-4x2+23=y A.is(-4,-167) a solution? Show/explain b.is(3,51) a point on the graph c.give the y-intercept

    asked by John on June 7, 2016
  51. math

    both jamie and her brother david were born on the same day but david was born three years before jamie how can you represent the relationship between james and david's ages in a table,graph, and equation

    asked by sophie on October 5, 2015
  52. Math

    In the United States, more male babies are born than female. In 2004, 2,104,661 males were born and 2,007,391 females were born. Determine the empirical probability of an individual being born a) male. b) female.

    asked by Jen on July 19, 2011
  53. Statistics

    A market research company employs a large number of typists to enter data into a computer database. The time taken for new typists to learn the computer system is known to have a Normal distribution with a mean of 2.167 hours and a standard deviation 20

    asked by Anonymous on March 19, 2013
  54. math

    can you check my answers? i have to write the clop intercept form of the equation key (a= means answer is) 1. 3x-2y=12 a= 3/2x-6=y 2. x+y=7 a= y=-x+7 3. -13+6y=x a= y=x/6+13/6 4. -2y=24+6x a= y=-3x-12 5. 49x-y=558 a= y=49x-558 6. 3x+14y=-56 a= y=-3/14x-4

    asked by hello on August 11, 2009
  55. algebra

    can you check my answers? i have to write the slope intercept form of the equation key (a= means answer is) 1. 3x-2y=12 a= 3/2x-6=y 2. x+y=7 a= y=-x+7 3. -13+6y=x a= y=x/6+13/6 4. -2y=24+6x a= y=-3x-12 5. 49x-y=558 a= y=49x-558 6. 3x+14y=-56 a= y=-3/14x-4

    asked by hello on August 11, 2009
  56. algebra

    I don't understand the answer: Identify the transformations of the graph of ƒ (x) = x 3 that produce the graph of the given function g (x). Then graph g (x) on the same coordinate plane as the graph of ƒ (x) by applying the transformations to the

    asked by ariana on December 10, 2019
  57. Math - Algebra

    A father in his will left all his money to his children in the following manner: $1000 to the first born and 1/10 of what then remains, then $2000 to the second born and 1/10 of what remains, then $3000 to the third born and 1/10 of what remains, and so

    asked by Anonymous on November 28, 2007
  58. math

    judy wanted to buy a 2-door black used car. four fifths of the cars for sale at neal's used cars had 4 doors. one half of the 2-door cars were black. what fraction of all of neal's used cars met judy's requirement?

    asked by Anonymous on April 26, 2009
  59. algebra

    please and thank you How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3 answer: I don't understand the answer..thank you the graph of g(x) is a horizontal compression of the graph of f(x) by a factor of 1/2 and a reflection across the x

    asked by ariana on December 10, 2019
  60. algebra

    How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3 answer: I don't understand the answer..thank you the graph of g(x) is a horizontal compression of the graph of f(x) by a factor of 1/2 and a reflection across the x axis.

    asked by lost on December 8, 2019
  61. algebra

    How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3 answer: I don't understand the answer..thank you the graph of g(x) is a horizontal compression of the graph of f(x) by a factor of 1/2 and a reflection across the axis.

    asked by Ariana on December 8, 2019
  62. algebra

    I don't understand the answer..thank you How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3 answer: the graph of g(x) is a horizontal compression of the graph of f(x) by a factor of 1/2 and a reflection across the x axis.

    asked by ariana on December 10, 2019
  63. algebra

    How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3 answer: I don't understand the answer..thank you the graph of g(x) is a horizontal compression of the graph of f(x) by a factor of 1/2 and a reflection across the x axis.

    asked by Ariana on December 8, 2019
  64. algebra

    How is the graph of g(x)= -(2x)^3 related to the graph pf f(x) = x^3 answer: I don't understand the answer..thank you the graph of g(x) is a horizontal compression of the graph of f(x) by a factor of 1/2 and a reflection across the x axis.

    asked by hello help Ariana on December 8, 2019
  65. Math

    Which graph most likely describes the distance a person walks in a 24-hour period?NEED HELP NOW answer A.Graph IV B.Graph II C.Graph I D.Graph III i really don't know!?

    asked by ~Mia~ on March 20, 2020
  66. math

    judy and ramey have 42 stuffed animals. judy has 12 fewer animals than ramey. how many animals does each girl have?

    asked by Anonymous on December 13, 2010
  67. Math

    Mrs soko is expecting a baby. Assuming that babies are equally like at any time of the day or night. What is the probability that the baby... a) will be born at the weekend? b) will be born between 8a.m. and 5p.m. on a weekday? c) will be born between

    asked by Christopher on January 3, 2016
  68. Math

    in 1900, half of the babies born in America were born with blue eyes. Which simulation could be used to find the probability that 3 out of 4 babies born had blue eyes? A.) Toss a coin two times B.) Spin a spinner with 4 equal sections two times C.) Roll a

    asked by Bonnie on February 28, 2020
  69. math

    Judy has 126 pencil boxes stacked in piles of equal size. what are all the possible pile sizes? Explain how you found your answer.

    asked by dawn on April 17, 2013
  70. Maths

    I'm after understanding more than an answer but an answer would be greatly appreciated. The question reads as "On the answer sheet for this question is shown an x-y graph of the function [y(x)=x^2cos(3x)] Add to that same picture a rough sketch of the

    asked by Jack on November 16, 2010
  71. Math

    I'm after understanding more than an answer but an answer would be greatly appreciated. The question reads as "On the answer sheet for this question is shown an x-y graph of the function [y(x)=x^2cos(3x)] Add to that same picture a rough sketch of the

    asked by Jack on November 17, 2010
  72. need help

    which graph would be a good answer to discribe the languages spoken? 1. a circle graph 2.line graph 3.bar graph 4.veen diagram

    asked by janika on June 5, 2012
  73. algebra

    Identify the transformations of the graph of ƒ (x) = x 3 that produce the graph of the given function g (x). Then graph g (x) on the same coordinate plane as the graph of ƒ (x) by applying the transformations to the reference points (-1, -1), (0, 0) ,

    asked by ariana on December 10, 2019
  74. Calculating delta H

    I honestly don't know where I went wrong with my calculations. I've been adding the products separately. Then I add the reactants separately. Finally, I take the product and subtract from the initial. Could you do this so I can double check my work? HCl +

    asked by Anne on June 12, 2018
  75. math

    You want to make a graph to show how you spend your time each day. What would be the best graph for this data? A. Circle graph B. Line graph C. Histogram D. Stem_and leaf plot Is the answer A? Thank you

    asked by Anonymous on March 19, 2015
  76. Language

    answer this analogy:born:died::ugly:b_____ Born and died are antonyms (opposites). What is an antonym for ugly?

    asked by Larry on August 16, 2007
  77. maths

    Jake is mapping out important family events. He uses negative numbers to represent time before he was born and positive numbers to represent time after he was born. For example, Jake's mum was born in year −20, and Jake's sister was born in year 5.

    asked by Anonymous on May 1, 2017
  78. Math

    judy and ramey together have 42 stuffed animals. judy has 12 fewer animals than ramey. how many stuffed animals does each girl have?

    asked by shannon on February 4, 2010
  79. solving exponential equations graphically

    e^(3-2x) = 4 How do I solve this graphically? Thanks. Make a graph of e^(3 - 2x) vs x for various values of x from 0 to 2. The answer will be in that interval. Where the graph crosses f(x) = y = 4, read off the value of x. That will be the answer. When x =

    asked by Jen on February 17, 2007
  80. Math

    Over the past week, 34 baby boys were born at the hospital. This was 54% of all babies born. How many girls were born over the past week?

    asked by Ken on November 20, 2015
  81. math

    fred was born 15days before ann. jake was born 28days before fred. lester was born 32 days before jake. how many days before ann was born was lester born

    asked by mythreyee on September 11, 2012
  82. Statistics

    A study shows that the probability of a baby being born with gene x is 0.6. The probability of a baby being born with gene y is 0.7. (a)What is the probability of being born with both genes assuming that the probabilities are independent? (b)In fact; 90%

    asked by waqas on August 17, 2011
  83. math

    35 yrs ago babies are born here hospital celebrated the births of the last baby of feb 20th and the 1st baby of feb 21st w/gifts. 5 mothers including mrs keating were in labor as of midnight find the full name of each newborn 1 of the 1st name is crystal

    asked by latisha on February 21, 2008
  84. Chemistry 11

    What mass of iron can be obtained from 500.0g of Fe3O4? I am having a hard time getting started on this question. I think I need to find the percent of iron in the compound and then multiply that by 500.0 g. But, when I tried that I got a really wonky

    asked by Karen Zhang on March 15, 2017
  85. Chemistry

    Estimate the change in energy when solid rubidium reacts with gaseous diatomic chlorine molecules. Express your answer in units of kJ/mole. Do not refer to the periodic table to solve this problem. The following data may be useful in your calculation:

    asked by Basim on November 17, 2012
  86. Science

    Studies conducted in England during the Industrial Revolution have shown that children born to poor families were, on average, shorter than those born to wealthier parents. The most likely explanation for this difference in height is a difference in

    asked by DeeDee on March 12, 2020
  87. Math

    0.00013x^2 + 0.0063x - 4.7=0 Ans: x= -215.91,167.45 Find x I used -b± sqr b^2-4ac/2a I couldn't get that answer. please help.

    asked by Jay on September 3, 2015
  88. Math

    Please help!! Use the information from this table to answer the questions Year Sales ($ millions) 1998 45 1999 5 2000 15 2001 30 2002 50 Which would be the best way to display the data-- a bar graph, a histogram, or a line graph? Justify your answer My

    asked by Lila on March 26, 2020
  89. chemistry

    Estimate the change in energy when solid rubidium reacts with gaseous diatomic chlorine molecules. Express your answer in units of kJ/mole. Do not refer to the periodic table to solve this problem. The following data may be useful in your calculation:

    asked by amar chauhan on November 17, 2012
  90. psychology

    Myelination of your brain began before you were born and will continue in a part of your brain until you are at least 70 years old. Because of this process: A your brain cells will not be pruned back and die, so you will learn more. B you will retain the

    asked by phia on November 30, 2012
  91. Adv. Math.

    Describe how the graph of y= abs(x-2) is related to the parent graph? My answer: The graph is shifted 2 units to the right (or in the positive direction) in comparison to the parent graph.

    asked by Maria on March 31, 2009
  92. math hw

    in a recent year, 286 female deer were born in clark county. this is 93 fewer than the number of male deer born. how many male deer were born that year? show work

    asked by ellis on October 14, 2012
  93. Math 8th Grade

    I would greatly appreciate it if someone would please be kind enough to take the time and show me how to work these problems. Thank you very much Solve by finding y and graph using the slope and y-intercept: 3x-y=1(My answer -y=3x+1)which is wrong could

    asked by Please help me on May 12, 2012
  94. English

    1. This is the place where he was born. 2. This is the place he was born. 3. This is where he was born. 4. This is that he was born. 5. This is in which he was born. ==================== Which ones are ungrammatical and why is that?

    asked by rfvv on October 20, 2016
  95. Quantitative Analysis for Managerial Applications

    2. From the data given below calculate the value of first and third quartiles, second and ninth deciles and forty-fifth and fifty-seventh percentiles. Height in centimeters Number of students Cumulative frequency 161-167 79 79 167-173 92 171 173-179 60 231

    asked by pranjal on March 14, 2012
  96. math

    at a city hospital, 40 boys and 50 girls were born yesterday. what is the experimental probabillity that the next baby born will be a girl

    asked by g on January 17, 2019
  97. statistics

    Suppose IQ scores were obtained from randomly selected twins. For 20 such pairs of people, the linear correlation coefficient is 0.876 and the regression line is y-hat = 11,76 + 0.89x, where x represents the IQ score of the twin born second. Also,the 20x

    asked by slomomo on March 7, 2015
  98. calculus

    Let g be a function that is defined for all x, x ≠ 2, such that g(3) = 4 and the derivative of g is g′(x)=(x^2–16)/(x−2), with x ≠ 2. Find all values of x where the graph of g has a critical value. For each critical value, state whether the graph

    asked by Anonymous on December 1, 2016
  99. college algebra, Please help!!

    Answer the following function. f(x)=2x^2-x-1 A. Is the point (-2,9) on the graph of f? B. If x equals 2, what is fx? What point(S) are on the graph of f? c. if f(x)= -1, what is x? what point(s) are on the graph of f? d. what is the domain of f? e. List

    asked by ladybug on November 9, 2012
  100. statistics

    The following gives the height of 100 men in centimeters. 153 162 168 154 151 168 162 153 161 167 157 154 165 156 163 165 160 171 170 173 164 158 163 155 167 162 168 153 161 166 163 162 163 163 163 164 165 163 162 162 163 161 162 162 158 162 167 158 169

    asked by shelly on October 2, 2011