1. MATH

    The daily low temperatures during one week were reordered as follows: 2 degrees F, -7 degrees F, 6 degrees F, -3 degrees F, -14 degrees F, -16 degrees F, and -10 degrees F. Explain how you would show a child how to find the average daily low temperature

    asked by Monica on May 4, 2014
  2. statistics and probability

    6. MGSE6.SP.5: Kendra recorded the low temperatures (in degrees Fahrenheit) in her city each day for 8 consecutive days. Her data are shown. 28, 15, 22, 30, 18, 27, 25, 2 Which Statements are true about the data? A. 50% of the temperatures are between 16.5

    asked by Mdcool on March 15, 2019
  3. science

    11. Create a scale for your model thermometer. Divide the distance between the two marks into 5-mm intervals. Starting with the lowest point, label the intervals on the straw 0, 1, 2, 3, and so on. Describe your scale below. You must have made marks at two

    asked by Help and check answer on March 21, 2018
  4. Math

    high temperatures for each day from Monday through Thursday were 42 degrees Fahrenheit, 37 degree, 44 degrees through Friday was 41 degrees Fahrenheit. Fridays low temperature was 4 degrees less than its high. What was Friday's low temperature?

    asked by Lean on October 30, 2012
  5. math

    The greatest recorded temperature ranges in the world are around the "cold pole" in Siberia. Temperatures in Verkhoyansk have varied from -94 degrees Fahrenheit to 98 degrees Fahrenheit. What is the difference between the high and low temperatures in

    asked by KG on September 29, 2014
  6. Statistics

    The average daily high temperatures in Lawton are approximately normally distributed with a mean of 58 degrees and a standard deviation of 12 degrees. Find the probabilities below: The probability that the high would not exceed 65 degrees on any one day.

    asked by Gabriella on May 11, 2015
  7. Mays Middle

    Math-The low temperature for 6 consecutive days in Montana city were 9, 3, 4, 16, 11, and 5 degrees. What would the low temperature have to be on the seventh day to have a meanh low temperature of 9 degrees for the week?

    asked by James on February 1, 2010
  8. Algebra

    The formula C = 5/9(F-32) can be used to convert Fahrenheit temperatures to Celsius temperatures. a. Gold is liquid for Celsius temperatures C such that 1063 degrees (less than or equal to) C < 2660 degrees. Find a comparable inequality for Fahrenheit

    asked by Isabella on January 27, 2009
  9. Chemistry HELP

    Not all enzymes have an optimum temp of around 40 degrees celcius. Find out where reactions involving enzymes: would take place at very high temperatures would take place at very low temperatures i've tried looking on the internet, but I get a lot of

    asked by Jess on February 14, 2008
  10. yakima community college

    If a certain city had a record low for the year of -30 degrees Celsius, and a record high of 38 degrees Celsius, find the temperatures in degrees Fahrenheit.

    asked by Anonymous on April 11, 2016
  11. ALGEBRA

    ON FRIDAY THE TEMPERATURE REACHES A HIGH OF 21 DEGREES ABOVE 0, AND A LOW OF 4 DEGREES BELOW 0. WHAT IS THE DIFFERENCE BETWEEN THE HIGH AND LOW TEMPERATURES FOR FRIDAY?

    asked by NEENEE on August 29, 2016
  12. MATH

    1: The table shows the low outside temperatures for Monday, Tuesday, and Wednesday. By how many degrees did the low temperature drop from Tuesday to Wednesday? 2) The table shows the low outside temperatures for Monday, Tuesday, and Wednesday. By how many

    asked by Kristen on November 6, 2014
  13. MATH

    1: The table shows the low outside temperatures for Monday, Tuesday, and Wednesday. By how many degrees did the low temperature drop from Tuesday to Wednesday? 2) The table shows the low outside temperatures for Monday, Tuesday, and Wednesday. By how many

    asked by Jamie5 on November 6, 2014
  14. Math -word problem

    The lowest recorded temperature in Sweden is -38 degrees and the lowest recorded temperature in Russia is -68 degrees. How much higher is the low temperature in Sweden than the low temperature in Russia. -68 + -38 = -106 degrees. Did I solve this right?

    asked by Stephen on March 2, 2007
  15. math

    Hi! I am super confused with this question and really need help. In a right triangle with a leg of 4 and a hypotenuse of 8, find the measures of all angles. a. 27 degrees, 63 degrees, 90 degrees b. 30 degrees, 60 degrees, 90 degrees c. 40 degrees, 50

    asked by girly girl on January 30, 2018
  16. math

    overnight the low temperature dropped to -6 degrees Fahrenheit. If the high temperature during the day was 11 degrees Fahrenheit, what was the difference between the high and low temperatures? Please help, thank you so much!

    asked by anon on December 26, 2014
  17. algebra

    Silver is liquid for Celsius temperatures C such that 960.8 degrees (less than or equal to) C < 2180 degrees. Find such an inequality for for the corresponding Fahrenheit temperatures.

    asked by Carol on May 8, 2018
  18. Math

    To convert temperatures from degrees Celsius to degrees Fahrenheit, you can use the function F(x)=9/5x+32 where x is the temperature in degrees Celsius. To convert temperatures from degrees Kelvin to degrees Celsius, you can use the function C(x)=x-273.15,

    asked by Max on September 18, 2017
  19. 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

    asked by Anonymous on February 11, 2018
  20. Leah

    During a week in December on anchorage, Alaska the daily high temperatures were 20,18,-10,15,-15,25, and 11. Write an expression to find the average daily high temperature during that week.

    asked by Math on April 3, 2011
  21. Coterminal Angles

    I need help with this.. it's for my midterm review. My midterm is next week. I would appreciate the help. Determine two coterminal angles (one positive and one negative) for each angle. The answer must be in degrees. a) 36 degrees b) -120 degrees c) 300

    asked by Joe on January 6, 2008
  22. math

    connexus com/content/media/642756-212012-25329-PM-831257193.png 1) Name a pair of complementary angles.

    asked by Alexia Smith on February 15, 2016
  23. Math

    4.The following table shows the high and low temperatures predicted for Dallas during the week beginning Monday, August 29 2011. Which day has the biggest difference between the high and low temperatures? A.Mon D.Tue C.Wed D.Sun Monday High temp 106 Low

    asked by Jerald on September 16, 2013
  24. Probabilty/Statistics

    1)A coin is tossed 5 times. Find P(at most 4 tails.) A)3/16 B)13/16 C)1/32 D)31/32 I chose D 2)How many different arrangements of the letters of the word doodle are possible? A)180 B)720 C)15 D)90 I chose B For #3-5, use the following tepereatures from

    asked by Jon on February 8, 2008
  25. Probability

    1)A coin is tossed 5 times. Find P(at most 4 tails.) A)3/16 B)13/16 C)1/32 D)31/32 I chose D 2)How many different arrangements of the letters of the word doodle are possible? A)180 B)720 C)15 D)90 I chose B For #3-5, use the following tepereatures from

    asked by Jon on February 8, 2008
  26. Math

    Which table best represents the graph of the equation theta=45 degrees? a. theta- 45 degrees, 45 degrees, 45 degrees, 45 degrees r- 1 , 2 , 3 , 4 b. theta- 45 degrees, 90 degrees, 135 degrees, 180 degrees r- 1 , 2 , 3 , 4 c. theta- 45 degrees, 45 degrees,

    asked by girly girl on May 8, 2018
  27. science

    I posted this before but i realized i posted somethings that were wrong. mosquito larvae can tolerate extremely low dissolved oxygen concentrations, yet cannot survive at temperatures above 25 degrees celcius. how might you account for dissolved oxygen

    asked by cara on September 13, 2009
  28. math

    I'm trying to see what the question; How many temperatures are at least 44 degrees, but don't know if it should be the same as 44 degrees, or i it should be less than or higher than 44 degrees.

    asked by Rone on September 19, 2011
  29. physics

    Water at 50 degrees C can be obtained by mixing together which one or more of the following combinations? Which of the others would have final temperatures higher than 50 degrees C and which lower than 50 degrees C? What will be the final temperatures for

    asked by fifii on November 1, 2011
  30. Chemistry

    1) A quantity of 85 mL of .900 M HCl is mixed with 85 mL of .900 M KOH in a constant-pressure calorimeter that has a heat capacity of 325 J/C. If the initial temperatures of both solutions are the same at 18.24 degrees C, what is the final temperature of

    asked by Vince on November 18, 2014
  31. math

    i need help on unit 1 lesson 10 Geometry unit test. Name a pair of complementary angle.

    asked by helllllppppp on February 27, 2019
  32. Math

    Find the approximate number of radians, to the nearest hundreth, in the angles with the following dergree measures. a) 60 degrees b) 128.5 degrees c) 150 degrees d) 80 degrees e) 145 degrees f) 325 degrees g) 56.4 degrees h) 230 degrees Please help answer

    asked by Jiskha lover:D on December 18, 2012
  33. algebra

    lola has a plant that grows best in temperatures between 20 and 30 degrees celsius. A.write an iequality that represents the celsius temperatures "c" in which lolas plant grows best. The equation below is used to convert temperatures from degrees celsisus

    asked by Anonymous on May 18, 2010
  34. math

    find the angle that is coterminal to 525 degrees and lies between 0 degrees and 360 degrees? 165 degrees 255 degrees 195 degrees 345 degrees

    asked by Brittany on June 24, 2010
  35. Physical Science

    Consider lead, in what state will it be at each of the following temperatures? a) 4000 degrees Celsius, b) 40 degrees Celsius, c) 400 degrees Celsius, d) 327 degrees Celsius.

    asked by Bonni on October 24, 2014
  36. Physics

    I'm trying to rank the maximum temperatures of water at 20 degrees Celsius after adding in heated copper cylinders. The first case is 1 cylinder at 22.5 degrees Celsius. Second is two cylinders at 25 degrees Celsius. Third is 3 cylinders at 25 degrees

    asked by Snowy on February 26, 2013
  37. Algebra

    The formula for converting Celsius temperatures to Fahrenheit temperatures is F= 9/5C + 32 where F is the temperature in degrees Fahrenheit and C is the temperature in degrees Celsius. Which formula could be used to convert Fahrenheit temperatures to

    asked by mary on April 26, 2011
  38. Math

    One angle of an isosceles triangle is 28°. What are the other 2 angles? (Choose all that apply.) 76 degrees and 76 degrees 116 degrees and 116 degrees 28 degrees and 152 degrees 28 degrees and 124 degrees

    asked by Ryan on January 18, 2012
  39. Chemistry

    Suppose that you had a mercury-in-glass thermometer and calibrated to measure temperatures from -10 degrees C to 110 degrees C and you wished to measure a temperature of approximately 115 degrees C accurately. How might you use your thermometer to do it?

    asked by James on April 3, 2011
  40. Math

    What's the value of the missing angle *picture of a triangle and square put together which basically makes a hexagon. angles are 90 degrees, 90 degrees, 130 degrees, 130 degrees. I have to find the last angle.* A. 50 degrees B. 60 degrees C. 100 degrees D.

    asked by Anonymous on February 5, 2015
  41. Math

    1. Find the value of Sin^-1(-1/2) a. -30 degrees b. 30 degrees c. 150 degrees d. 330 degrees 2. Find the exact value of cos(-420 degrees) a. -1/2 b. 1/2 c. sqrt of 3/2 d. -sqrt of 3/2 3. p(-9/41, 40/41) is located on the unit circle. Find sin theta. a.

    asked by Belden on April 5, 2008
  42. statistics

    Suppose we have a set of body temperature with a mean of 97.6 degrees and a standard deviation of 0.3 degrees. between what two values should 99% of all temperatures lie?

    asked by Debora on November 25, 2010
  43. physics

    Add the following vectors: 440 N at 100 degrees 905 N at 160 degrees A.1187.7 N at 128.7 degrees B.1010.4 N at 48.2 degrees C.1345 N at 130 degrees D.1013.5 N at 149 degrees

    asked by kat on September 20, 2015
  44. Math

    Which of the following values best approximates of the length of c in triangle ABC where c = 90(degrees), b = 12, and B = 15(degrees)? c = 3.1058 c = 12.4233 c = 44.7846 c = 46.3644 In triangle ABC, find b, to the nearest degree, given a = 7, b = 10, and C

    asked by Max on January 26, 2018
  45. math

    The temperature on one day in January for Phoenix, AZ, is 59 degrees Fahrenheit. On the same day in Barrow, AK, the temperature is -16 degrees Fahrenheit. What is the difference between these two temperatures? a) 43 degrees Fahrenheit b) 75 degrees

    asked by monet on February 12, 2013
  46. SCIENCE

    Seawater of average salinity freezes at about: a. 32 degrees F b. 0 degrees C c. -2 degrees C d. -10 degrees F I think it's -2 degrees C but want to be sure. Please check for me. Thanks That's right. The freezing temp of sea water is given in that last

    asked by Pat on December 8, 2006
  47. Math

    The exterior angle at the vertex formed by the equal sides of an isoceles triangle is 140 degrees. Which are the measures of the exterior angles at the other verticies A ) 140 degrees and 80 degrees B ) 110 degrees and 110 degrees C ) 40 degrees and 40

    asked by Silva on January 15, 2018
  48. Math

    The daily temperature is decreasing at a rate of 2 degrees Fahrenheit T represent the daily high temperature now right then expression for the high temperature in five days the current at high temperatures need to address for hi-fi high temperature in five

    asked by John on October 23, 2016
  49. statistics

    Suppose we have a set of body temperatures with a mean of 98.6 degrees, and a sample standard deviation of 1.0 degree. Assuming a normal distribution of body temperatures in the larger population, between what two values should 95% of all temperatures lie?

    asked by Anonymous on September 29, 2012
  50. 6th grade math

    Which expression could you use to find the measure of an angle that is supplementary to 63 degrees. A) 90 degrees + 63 degrees B) 90 degrees - 63 degrees C) 180 degrees + 63 degrees D) 180 degrees - 63 degrees

    asked by Sue on February 1, 2010
  51. Science/Weather

    Satellite images help meteorologists in all the following ways except: a) monitoring changes in the strength of storms b) locating areas of high and low pressure systems. c) predicting rainfall amounts d) recording daily high and low temperatures. I think

    asked by HiHi12345Kate on February 13, 2017
  52. Math

    Four of the angles of a pentagon measure 85 degrees, 110 degrees, 135 degrees, and 95 degrees. Find the measure of the missing angle. A. 115 degrees B. 95 degrees C. 135 degrees D. 85 degrees Is the answer D?

    asked by Callie on January 21, 2015
  53. Geometry

    A billiard ball bounces off the sides of a rectangular billiards table in such a way that

    asked by Carl on September 27, 2017
  54. Math

    Please help me! I found the mean temperature in a week in July, which was 87 5/7 degrees. I found the median temperature of the week, too which was 89 degress. Now can anybody help me compare the mean and median temperatures? This means a lot to e and I

    asked by candy on August 4, 2010
  55. math

    1. if m

    asked by nyny on February 26, 2019
  56. MATH HELP FAST AND I MEAN NOW I NEED THE ANSWER!!!

    Which of the following locations is farther south? A. 25 degrees N, 78 degrees W B. 36 degrees N, 75 degrees W C. 25 degrees S, 15 degrees E D. 45 degrees S, 77 degrees W my answer B

    asked by Miranda Lambert on January 14, 2016
  57. Pre-Algebra Adv.

    Find the change in temperature or elevation. 1) From -16 degrees C to 23 degrees C 2) From -47 degrees C to -38 degrees C 3) From 9 degrees F to -12 degrees F 4) From -16 degrees F to -27 degrees F

    asked by Destiny on September 8, 2012
  58. algebra

    Based on average range of temperatures would 99 degrees in la be a likely temperatures on December explain why or why mot

    asked by DylN on December 14, 2014
  59. Physical Geography

    70 degrees N 0 degrees S 15 degrees E 44 degrees N 160 degrees W 88 degrees S 90 degrees N 90 degrees W 1) how many of the above grid lines run half-way around the world? 2) how many of the above are seen as points on the globe? 3) how many run east-west?

    asked by Justin on October 21, 2009
  60. Algebra

    Austin checks the temperature at 10:00 p.m. He notices if the temperature falls by 5 more degrees, it will break the record-low temperature for that date, which is 26 degrees. If t= the temperature in degrees at 10:00 p.m., which mathematical sentence

    asked by Tyreona Jones on November 7, 2016
  61. Algebra

    Each of the following temperature ranges is in degrees Fahrenheit. Use the formula F=9/5C+32 to find the corresponding temperature range in degrees Celsius (using interval notation and assume inclusion). a. below 32 degrees b. above 122 degrees c. below 5

    asked by Anonymous on September 2, 2018
  62. Math 156

    The yearly high tempteture in a certain location is 75 degrees. The yearly low was -9 degrees. Write an integer difference that indicates the range in tempeture and find the difference. Would it be 84 degrees?

    asked by Rmz on November 20, 2009
  63. Chemistry

    Suppose that you had a mercury-in-glass thermometer marked and calibrated to measure temperatures from -10 degrees celsius to 110 degrees celsius and you wished to measure a temperature of approximately 115 degrees celsius accurately. How might you use

    asked by Chris on November 2, 2010
  64. Math

    What is the value of the missing angle? 720 120 128 138 There's a hexagon and the angles are 152 degrees 85 degrees 125 degrees 135 degrees and another 85 degrees

    asked by MyNameIsNunya on April 12, 2018
  65. Physics

    Five Forces act on an object: 1. 60 N at 90 degrees 2. 40 N at 0 degrees 3. 80 N at 270 degrees 4. 40 N at 180 degrees 5. 50 N at 60 degrees What are the magnitude and direction of a sixth force that would produce equilibrium?

    asked by Michael on December 8, 2012
  66. physics

    Five forces act on an object: 1: 60 N at 90 degrees, 2: 40 N at 0 degrees, 3: 80 N at 270 degrees, 4: 40 N at 180 degrees, and 5: 50 N at 60 degrees. What is the magnitude and direction of the 6th froce that would produce equilibrium?

    asked by MAdason on October 6, 2009
  67. Science

    Doing an experiment to find the solubility of calcium carbonate in 100 ml of water. The experiment is using water temp 20 degrees and 35 degrees celcius and also using slow and fast stirring speeds. How many variables are being used? Is the amount of water

    asked by Hailey on February 13, 2007
  68. Geometry

    Hey, I just wanted you toall check my answer and see if it is correct. Here it is: 6. The measure of angle B is 65.8 degrees. Find the measure of the complement and supplement of angle B. - 24.2 degrees; 155.8 degrees - 155.8 degrees; 24.2 degrees -144.2

    asked by Katie Kat on February 13, 2019
  69. math-statistics

    Assume the body temperature of healthy adults are normally distributed with a mean of 98.20 degrees F (based on data from the Uniservity of Maryland researchers).a. If you have a body temperature of 99.oo degrees F, what is your percentile score? b.

    asked by Jane Brown on March 1, 2013
  70. Algebra

    Stella is recording temperatures every day for 5 days. On the first day, Stella recorded a temperature of 0 degrees Farenheit. A. On the second day, the temperature was 3 degrees Fahrenheit above the temperature on the first day. What was the temperature

    asked by Ms. Stephie on September 18, 2014
  71. Math 156

    Write two different equations that can be used to solve this problem: a low of -4 degrees is predicted for tomorrow. If the tempeture is now 8 degrees by how much must it change?

    asked by Rmz on November 20, 2009
  72. Math

    The temperature, t, in degrees Fahrenheit, in a certain town on a certain spring day satisfies the inequality | t - 24 | is less than or equal to 30. Which of the following temperatures, in degrees Fahrenheit, is NOT in this range? F. -10 G. -6 H. -5 J. 0

    asked by Anonymous on April 27, 2015
  73. Math

    The surface of the ocean is 33 degrees. Every 3m you go down it gets colder. Sharks can live in temperatures between 6 and 27 degrees. What is the shallowest and deepest waters the Sharks can swim in, in meters?

    asked by Della on March 8, 2015
  74. Math

    1. Hannah drew a pattern using only equilateral triangles. Which of the following statements about the angles is an equilateral triangle is true? A. The measurement of each angle is 60 degrees** B. The measurement of each angle is 120 degrees C. The

    asked by Megan on February 25, 2016
  75. Astronomy

    I need help converting the degrees and fractions of degrees to degrees, arcminutes, and arcsecond (as in from W degrees to X degrees, Y arcminutes, and Z seconds). For example, I need to convert 24.3 degrees into degrees, arcminutes, and arcseconds. Can

    asked by TAG on September 14, 2008
  76. math

    The low temperature on friday was five degrees below zero celsius. On saturday the low temperature was eight degrees below zero celsius. What integer best represents the low temperature on saturday in degrees celsius?

    asked by nick on September 9, 2013
  77. Geometry

    Which if the following is equivalent to 7pi/4? A.285 degrees B. 305 degrees C. 315 degrees D. 330 degrees E. 375 degrees

    asked by Emma on May 4, 2014
  78. pre-calculus

    which of the following is a solution to 3tan^3x=tanx? A.) 60 degrees B.) 120 degrees c.)150 degrees D.)240 degrees E.)300 degrees

    asked by Daisy on July 27, 2015
  79. conceptual physics

    If you mix a container of water in which the temperatures are 20 degrees Celsius and 24 degrees Celsius what would the temperature result be?

    asked by Mia on April 3, 2013
  80. AP Chemistry

    The normal boiling points of CO and SO2 are -192 degrees C and -10 degrees C, respectively A) At 25 degrees C and 1 atm, which gas would you expect to have a molar volume closest to the ideal value? B) If you reduce the deviation from ideal gas behavior,

    asked by Janice on January 4, 2007
  81. algebra

    the temperature at Kent is -7 degrees and increasing at 2.5 degrees per hour. The temperatire at row is 19 degrees decreasing at 4 degrees per hour. When will they be the same? and what temperatore? let t = hours running time. -7+2.5t = temperature at Kent

    asked by carl on November 30, 2006
  82. science

    mosquito larvae can tolerate extremely low dissolved oxygen concentrations, yet cannot survive at temperatures above 25 degrees celcius. how might you aaccoundt for dissolved oxygen concentrations of such a low value at a temperature of 25 degree celcius?

    asked by cara on September 13, 2009
  83. Statistics

    above average warmth extended over the east and southeast on Jan.13, 2005.The days forecasted high temperatures in four cities in the affected area were as follows: Burlington, Vt. 55 degrees F, Durham, N.C. 74 degrees F, Williamsburg, Va. 74 Degrees F.,

    asked by Phyiss on February 12, 2015
  84. Physics

    On the moon the surface temperature ranges from 395 K during the day to 1.02 x 102 K at night. Convert these temperatures to the Celsius and Fahrenheit scales. (a) 395 K in degrees Celsius; (b) 395 K in degrees Fahrenheit; (c) 1.02 x 102 K in degrees

    asked by Anonymous on December 11, 2012
  85. science

    I have an older furnace dryer which is used for drying copper ore, it operates at a temperature of 1000-to 2500 degrees F.I have low concentrations of hydrogen sulfide in the area.My question is can sulfur dioxide be produced without the ore present at

    asked by pierre on July 7, 2012
  86. Math 116

    1.IN a given training week, a swimmer completes 1/4 mile on day one, 2/5 mile on day two, and 3/7 mile on day three. How many total miles does the athlete swim in the given week? a. 151/140 miles b.3/70 miles c.3/8 miles d.37/35 miles 2. The temperature on

    asked by Queta on July 11, 2013
  87. math

    At 5:00 a.m. the temperature in Orlando, Florida was already 80 degrees F. By 3:00 p.m. the temperature had risen to 97 degrees F. What is the difference in the temperatures?

    asked by Sally on November 3, 2011
  88. Math

    What Is the measure of an angle that is complementary to a 47 degrees angles? A. 43 degrees B 53 degrees~~~ C. 153 Degrees D. 180 Degrees

    asked by John on February 23, 2017
  89. pre-calculus

    Which of the following is NOT a solution to cos^2x=3sin^2x? A.) 30 degrees B.) 60 degrees C.) 150 degrees D.)210 degrees E.)330 degrees

    asked by Daisy on July 27, 2015
  90. algebra 1

    you are preheating an oven to 350 degrees Fahrenheit before you bake muffins. several minutes later, the oven thermometer reads 346 degrees Fahrenheit. the measured temperature has an absolute deviation of at most 2 degrees Fahrenheit. write and solve an

    asked by anonymous on December 4, 2013
  91. Pleaseeeeeeeee Help me

    Project: Data Analysis The following chart lists the average low, average high, record low, and record high temperatures for the month of April in Denver, Colorado. Day Average Low Average High Record Low Record High April 1 32°F 58°F 6°F 78°F April 2

    asked by Morgan S on January 2, 2013
  92. math

    Please help me on this calculus question. I am getting the wrong diff. equation and so my answers to the remaining parts are wrong. ---------------------- A thermometer reading 85 degress outside is brought into a room with a constant temperature of 72

    asked by Matt on September 29, 2009
  93. physical geography

    If you begin at 20 degrees 47'36" south and 168 degrees 23'46" west, and go 50 degrees north and 50 degrees west of there, where would you be? Give the latitude and longitude exactly in degrees,minutes and seconds. You would be at latitude 29 degrees 12'

    asked by Michelle on August 27, 2005
  94. vector

    the imaginary i or j which is equivalent to square root of -1 has a phase difference of ____ with real number 1. what's the answer? choices are: a.)0 degrees, along or within the force b.)90 degrees c.)360 degrees, one complete revolution d.)180 degrees

    asked by reece on August 26, 2015
  95. statistics

    Does it ever seem to you that the weather is nice during the work week, but lousy on the weekend? Cerveny and Balling (1998) have confirmed that this is not your imagination—pollution accumulating during the work week most likely spoils the weekend

    asked by Liz on June 22, 2011
  96. Math

    If the addition of 2,000 joules of heat to 10 kilograms of a substance raises it's temperature 2 degrees,the specific heat of the substance is. a. 0.01j/kg degrees. b. 0.2j/kg degrees. c. 50 j/kg degrees d. 100 j/kg degrees e. 200j j/kg degrees

    asked by Troy on August 19, 2011
  97. math:^]

    Which of the following are also representations of (2.5, 135 degrees)? Select all that apply. [2 answers] a. (2.5, -225 degrees) b. (-2.5, -225 degrees) c. (-2.5, 45 degrees) d. (-2.5, -45 degrees) e. (-2.5, 315 degrees)

    asked by mynameisundefined on May 4, 2018
  98. Math

    The average daily high temperature for the month of September in Los Angeles is 27 degrees Celsius (81 degrees Fahrenheit) with a standard deviation of 2.78 degrees Celsius. How hot are the hottest 10.03% days during September in Los Angeles? Provide your

    asked by Kleena on October 8, 2016
  99. math

    PLEASE HELP ME WITH THIS TRIGONOMETRY QUESTION!!? Edit Express each of the following in terms of another angle between 0 degrees and 180 degrees a. sin 50 degrees b. sin 150 degrees c. cos 45 degrees d. cos 120 degrees Update: we have not yet learnt it in

    asked by becky2000 on September 2, 2016
  100. math

    To train for a triathlon Cartman swims 125m daily for one week.Each subsequent week he doubles the daily amount until he swims 4km each day for one week. The total distance he has swam is? What is the equation for this,since he doubles every week

    asked by cyn on January 9, 2010