Wednesday

March 4, 2015

March 4, 2015

Number of results: 143,769

**Math - I need this by midnight std time**

A ramp must not rise more than 1 foot over a horizontal distance of 12 feet. a) What is the maximum slope of the ramp into the house b) If the horizontal distance into the house is 48 feet, what is the maximum allowable rise of the ramp?
*August 28, 2010 by SchuRonda*

**math**

Paul Curcio earns $8.25 per hour for regular time up to 40 hours, time-and-a-half for overtime, and double time for the midnight shift. Last week Paul worked 58 hours, including 6 on the midnight shift. What are his gross earnings?
*March 8, 2014 by Anonymous*

**business math**

Paul Curcio earns $8.25 per hour for regular time up to 40 hours, time-and-a-half for overtime, and double time for the midnight shift. Last week Paul worked 58 hours, including 6 on the midnight shift. What are his gross earnings?
*March 8, 2014 by shanise*

**math**

Mitch Anderson is a security guard. He earns $7.45 per hour for regular time up to 40 hours, time-and-a-half for overtime, and double time for the midnight shift. If Mitch worked 56 hours last week, including 4 hours on the midnight shift, how much were his gross earnings
*June 5, 2013 by Beth*

**math**

Mitch Anderson is a security guard. He earns $7.45 per hour for regular time up to 40 hours, time-and-a-half for overtime, and double time for the midnight shift. If Mitch worked 56 hours last week, including 4 hours on the midnight shift, how much were his gross earnings?
*June 6, 2013 by sharon*

**math**

Mitch Anderson is a security guard. He earns $7.45 per hour for regular time up to 40 hours, time-and-a-half for overtime, and double time for the midnight shift. If Mitch worked 56 hours last week, including 4 hours on the midnight shift, how much were his gross earnings?
*September 5, 2013 by robin*

**math**

Mitch Anderson is a security guard. He earns $7.45 per hour for regular time up to 40 hours time and a half for overtime and double time f or the midnight shift. If mitch worked 56 hours last week, including 4 hours on the midnight shift, how much were his gross earnings?
*September 8, 2013 by Jessica*

**Physical Chemistry**

The equilibrium constant for a reaction was measured at several temperatures and the data plotted at right. The slope and y-intercept of the plot are +3.25 kK and -4.04, respectively. Calculate ΔrH(std), ΔrS(std), and ΔrG(std) using this information.
*November 10, 2010 by KC*

**9th grade math**

The depth of water(d metres) in a harbour is given by the formula d = a+bsin(ct) where a, b and c are constants, and t is the time in hours after midnight. It is known that both b and c are non-zero and 20<c<35. If t=midnight, d=5; if t=noon, d=5; if t=1300, d=7; and if...
*November 20, 2014 by Jessica*

**algebra1**

at midnight, the temperature was-12degrees F. by noon, the temperature had risen 25degrees F. durinh afternoon, it fell to 10degrees f ANOTHER 3 degrees f by midnight. what was the temperature at midnight?
*August 29, 2010 by alanaR.*

**math**

when babysitting, emily charges $5.50 per hour before midnight,and $4.50 after midnight.she earned $28.75 for taking care of the Bradford triplets until 1:30 in the morning. What time did Emily begin her babysitting job? plzzzzzzz help me! i've wasted 2 hours trying to figure ...
*August 23, 2011 by deja*

**math**

A certain kind of bacteria doubles in quantity every hour. At midnight two nights ago. only two of these bacteria were in a jar. At midnight last night, the jar was full. At what time was the jar half full?
*December 9, 2011 by peter*

**math**

the temperature in the desert can drop as much as 40'f from noon to midnight .At noon on july 31st the temperature in sahara desert is 3'f .If th temperature drps 39'f by midnight , what is the temperature at midnight ?
*July 10, 2013 by LESLIE*

**math**

The depth of water(d metres) in a harbour is given by the formula d = a+bsin(ct) where a, b and c are constants, and t is the time in hours after midnight. It is known that both b and c are non-zero and 20<c<35. If t=midnight, d=5; if t=noon, d=5; if t=1300, d=7; and if...
*November 20, 2014 by Jessica*

**brilient stars**

the temperature at 12 noon was 15 degree C above zero. if it decreases at the rate of 3 degree C per hour until midnight , at what time would the temperature be -3 degree C ? what would be the temperature at midnight
*May 9, 2014 by susan*

**math**

At 9:00 pm the outside temperature was 20 celcius, by midnight the temperature had dropped x degrees. Which of the following represents the midnight temperature? 20 + x 20-x 20 20x
*October 24, 2010 by carolyn*

**university of phoenix**

Need some help with the american heart assoication trying to write a 1050 word paper by midnight phoenix time. Could you assist
*August 3, 2010 by lokisha*

**statistics**

A particular report included the following table classifying 711 fatal bicycle accidents according to time of day the accident occurred. Time of Day Number of Accidents Midnight to 3 a.m. 38 3 a.m. to 6 a.m. 29 6 a.m. to 9 a.m. 64 9 a.m. to Noon 78 Noon to 3 p.m. 98 3 p.m. to ...
*June 28, 2012 by annie*

**math**

) A water tank is emptying steadily by 2 liters of water per hour. There were 2 liters of water 6 hours after midnight. Let x represent the number of hours since midnight, and let y represent the number of liters of water in the tank. Find the equation showing the amount of ...
*February 6, 2015 by HAAAAAAAAY*

**math**

) A water tank is emptying steadily by 2 liters of water per hour. There were 2 liters of water 6 hours after midnight. Let x represent the number of hours since midnight, and let y represent the number of liters of water in the tank. Find the equation showing the amount of ...
*February 6, 2015 by HAAAAAAAAY*

**Physical Chemistry**

A 100 amino acid folded protein (F) is in equilibrium with it’s unfolded (U) (or denatured) form. Let ΔrH(std) =+347 kJ mol-1 and ΔrS(std) =-1010 J K-1 mol-1 for the equilibrium (F U) at 25℃. (a) Calculate the concentration of protein in each form if the total ...
*November 10, 2010 by KC*

**STATISTICS**

DEPENDENT MEANS OF EXPERIMENTAL GROUP OF 20, MEANS OF 38, STD 3, CONTROL GROUP OF 30, MEANS 35, STD 5- SIGNIFICANCE LEVEL OF .05 IN HYPOTHESIS TESTING FORMAT
*September 2, 2010 by GARY*

**Math**

The clock struck midnight as the elves roared with approval for Santa to give his gift to Macy. How many hours would pass by if Santa could give out another gift tomorrow at midnight?
*December 21, 2014 by Student*

**Stats**

A particular report included the following table classifying 713 fatal bicycle accidents according to time of day the accident occurred. Time of Day Number of Accidents Midnight to 3 a.m. 36 3 a.m. to 6 a.m. 29 6 a.m. to 9 a.m. 65 9 a.m. to Noon 78 Noon to 3 p.m. 98 3 p.m. to ...
*May 19, 2014 by Mzba*

**math**

Thank you in advance. How do you write an equivalent expression using radical notation for 635^3/4 power? Can I have this before midnight Central time?
*November 7, 2010 by barb*

**Math**

Ah! This is so hard! From midnight to 6:00 am the temperature rose 8 degrees C. At 6:00 am the temperature was -20 degrees C. What was the temperature at midnight? It's supposed to involve integers...
*February 25, 2015 by Summer*

**Math**

I need SUPER help! A famer has to buy 100 animals, but can only spend exactly $5.00. He has to buy at least on of each animal a chcken for 0.01$, a cow for 0.10$ and a horse for 0.50$!!!! PLease HElp IT means so much I need it by Midnight tonight or else i dont pass my clas :(
*December 1, 2010 by lia mowin*

**Health (STD's)**

I need a few words that I can put in my crossword puzzle that go along with Chlamydia... Can anyone help?
*March 12, 2014 by cody*

**Research & Evaluation I**

The housing market in my area has seen a 12% trend downward in the average price. Further, the time to closing appears to have taken more time as compared to 3 years ago. Here are the values for the average time to close for the houses in the area. Mean = 22.3 weeks STD ...
*May 29, 2010 by Joan*

**research & Evaluation**

The housing market in my area has seen a 12% trend downward in the average price. Further, the time to closing appears to have taken more time as compared to 3 years ago. Here are the values for the average time to close for the houses in the area. Mean = 22.3 weeks Std ...
*November 2, 2011 by Sam*

**ETH/125**

I am having a hard time finding credible sources that support or oppose bilingual education. I also need sources that support or oppose bilingualism in politics. Please help Student website has been down and this assignment is due at midnight
*June 16, 2011 by sassy*

**Math SO HARD :C**

Ah! This is so hard! From midnight to 6:00 am the temperature rose 8 degrees C. At 6:00 am the temperature was -20 degrees C. What was the temperature at midnight? It's supposed to involve integers...
*February 25, 2015 by Summer*

**math**

The temperature was 30 colder at midnight than it was at noon. If it was 15 C at midnight, what was the temperature at noon?
*March 6, 2013 by Wesley*

**Health (Ms. Sue)**

Can a person have more than one STD at one time? Explain your answer. A: ?
*December 17, 2013 by Anonymous*

**Math **

Ok I'm on castle learning and for homework this weekend we have to do #1-4 (assignments) that is due on Saturday @ midnight because that the time it will close and I need help on this question. My assignment is: Math 7 (Q1) Assign #2 - Fractions (i already did the others) Qs. ...
*November 12, 2011 by Laruen *

**Grammar/english**

Predication for this sentence Our resolutions should begin at midnight on January 1. I'm not sure what you mean by predication, but I think "at midnight" and "on January 1" are redundant. Is that what you're after?? ?? One meaning for "predication" is the predicate of a ...
*December 8, 2006 by Niki*

**Statistics**

two samples of data regarding salary of Co A and Co B determine if you can be 99% sure that Co? A makes more than Co B? Company A - Mean 55,000, Std Dev 5,000, Sample Size 200; Co B mean 52,000, Std Dev 3,000 Sample size 400 please show steps thanks
*April 23, 2012 by stylists*

**MATH**

1 My Math problem Intergers 2-(-2) = -4 iS -4 CORRECT 2.Between noon and 3pm, temp dropped 9 degrees (f). It increased 4 degrees (f) between 39m & 5pm and dropped 15 degrees(F) between 5om and midnight.If the temperature was -2 degrees (f) at midnight, what was the temperature...
*May 27, 2013 by AMERICAL*

**math**

can someone please help me fast before midnight. a)I need the correlation between x and y b)slope of linear regression c)y intercept of linear regression for the points (1,8)(2,6)(3,4)(4,2)(5,5)
*May 5, 2008 by john*

**To ajones51**

Tough pH question #2 answered on page 2 a/o midnight CDT. It will continue to move as time marches. I hope you see the post.
*October 10, 2006 by DrBob222*

**Equation Ms Sue?**

From midnight to 6:00 am, the temperature rose 8°C. At 6:00 am, the temperature was –20°C. What was the temperature at midnight. I know it's -20-8 = -28 C temp at 12am, but how do I write it an equation?
*May 14, 2013 by Moby*

**math **

The temperature at 1:00 p.m. was 88 degrees farenheight. This was 12degrees warmer then at 8:00 a.m. Earlier on the same day, the temperature fell 7 degrees farenheight from midnight to 4:00 a.m. Then it rose 6 degrees farenheight from 4:00 a.m. to 8:00 a.m. What was the ...
*May 1, 2011 by cassandra*

**Precalc**

A corpse was discovered in a motel room at midnight and uts temperature was 82°F. The temperature dropped to 80.5°F two hours later. Given k is a constant for the object in question, S is the surrounding temperature, t represents the time and theta(of time) is the temperature ...
*February 16, 2015 by Guillermo*

**Pre-Calculus**

A corpse was discovered in a motel room at midnight and uts temperature was 82°F. The temperature dropped to 80.5°F two hours later. Given k is a constant for the object in question, S is the surrounding temperature, t represents the time and theta(of time) is the temperature ...
*February 9, 2015 by Guadalupe*

**precalculus**

Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the temperature is 80 degrees at midnight and the high and low temperature during the day are 90 and 70 degrees, respectively. Assuming t is the number of hours since midnight, find an ...
*March 26, 2013 by marie darling*

**MAths**

Consider a digital clock. The first time after midnight when the three digits are all prime numbers is 2:22 am. What is the last time before 10:00 am, when the three digits on the clock are all prime numbers? Details and assumptions If you determine that the time is 4:23 am, ...
*April 15, 2013 by Ian*

**Temperature(Math)**

At 5 o'clock in the morning, the temperature at the top of the race course was -13o. By 10:00 A.M., it was +12o. How much had the temperature risen? Answer: 25o The temperature rose from -12o to +23o by noon. How much did the temperature change? Answer: 11o In the afternoon, ...
*January 26, 2012 by Andrew*

**HRM240**

I have a paper due tonight be midnight is it possible to have someone write it in time?
*March 21, 2010 by ann*

**Equation help?**

From midnight to 6:00 am, the temperature rose 8°C. At 6:00 am, the temperature was –20°C. What was the temperature at midnight. I know it's -20-8 = -28 C temp at 12am, but how do I write it an equation?
*May 14, 2013 by Moby*

**Advanced Algebra**

The world's population is over 6 billion people. A estimate of 1/6 of them celebrate Christmas. Santa works from midnight until 6:00am. How much time does Santa have to visit each house? How many houses must he visit each second? Allow for 4 people per household and 24 time ...
*December 18, 2007 by Pennie*

**math**

at midnight the temperature was 28 degrees colder than it was at noon. The temperature at midnight was 34 degrees What was the temperature at noon
*February 8, 2014 by Anonymous*

**maths**

how can i solve this question- disney has 2 clocks.unfortunately both of them are faulty.1 of them loose 2 mintues every hour while the other gains during that time.he sets both of them correctly at midnight on 31 decemeber 2003 that is at the precise moment the year 2004 ...
*June 29, 2011 by suprita*

**english Midnight's Children**

In Midnight's Children by Salman Rushdie, which character is morally ambiguous? morally ambiguous= character whose behavior discourages readers from identifying them as purely evil or purely good
*July 25, 2009 by Joe*

**Stats formula**

i have a hard time figuring out which formula's to use when solving problems. which would i use for the following: if X is a normal random variable with mean u=60 and a Std Dev.=2 find: A. p(x<58) B. p(x>63) C. p(57<X<64)
*April 3, 2009 by April*

**stats**

salary study conducted. mean for men = $42,000. Std deviation = $9,000. mean for women = $39,000. Std dev for women = 8,000. If 100 men surveyed, at a CI of 95% what is the the most number of women surveyed if there was no Statistical difference in the mean for men and women?
*April 26, 2011 by Julia*

**Math-calculus**

At a certain point on the beach, a post sticks out of the sand, it's top being 76 cm above the beach. The depth of the water at the post varies sinusoidally with time due to the motion of the tides. The depth d is modeled by the equation d=40+60cos(PI/2(t-2)) where t is the ...
*September 24, 2014 by Matt*

**chemistry**

Under standard conditions, the Gibbs free energy of the reactants G,std(reactants) in a reaction in the gas phase is 232.94 kJ and the Gibbs free energy of the products G,std(products) is 211.56 kJ. Calculate the value of the equilibrium constant for this reaction under ...
*April 28, 2014 by bekah*

**Word Problem**

In a certain individual the resting diastolic pressure at time t is given by B(t)= 80+7sin((pi)(t)/(12)) where t is measured in hours since midnight and B(t) in mmHg (millimeters of mercury). Find this person's pressure at 6:00 am, 10:30 am, noon, and 8:00 pm.
*October 8, 2012 by Greg*

**math**

What is the start time? Start time:___ Elapsed time:3/4 hour End time:10:30 A.M. I need thee answer asap
*March 9, 2014 by Hailey 5th*

**Statistics**

No idea where to begin... Do men or women watch more T.V. per day? To answer the question two samples were select with the help of SPSS and the following results were produced. Is there a significant difference between men and women in watching T.V.? Perform five-step model to...
*June 22, 2014 by Suzanne*

**Math**

Which themometer were used to maesure temperture of the room at midnight and at noon
*August 25, 2014 by Sizekile*

**English**

I need help to know what type of comedy "A Midnight Summers dream is and what makes it that type of a comedy can you provide some links that I can read up on?
*September 18, 2011 by Christopher*

**gym**

what is a characteristics of the disease std's By STD I am assuming you mean sexually transmitted disease. An STD is a disease or infection that can be spread between humans having sex. For more information, I think Wikipedia has a good article: http://en.wikipedia.org/wiki/...
*March 7, 2007 by maya*

**math**

the temperature at 12 noon was 10 degree Celsius above 0.decrease at the rate of 2 degree Celsius per hour until midnight at what time would temperature be 8 degree Celsius below zero? what would be temperature at mid-night?
*July 2, 2013 by dev*

**BioStats**

An observational study is conducted to investigate the association between age and total serum cholesterol. The correlation is estimated at r = 0.35. The study involves n=125 participants and the mean (std dev) age is 44.3 (10.0) years with an age range of 35 to 55 years, and ...
*July 5, 2013 by Simone*

**Statistics**

Males make a mean of 531 on math SAT with standard deviation of 114. Minimum 600 score. what's the % of males that don't satisfy this requirement? Pregnancies usually distributed mean of 268 days and standard distribution 15 days. Baby born three week premature at least 3 ...
*December 5, 2006 by Sue*

**human risk assessment**

Calculate the average daily dose (ADD) for each route of exposure. Parameter Average Units Distribution TCE concentration in water 225 ug/L Uniform 183 - 267 ug/L Water intake 0.87 L/day Normal Mean: 0.87 L/day 95th percentile: 2 L/day TCE concentration in ambient air 0.86 ug/...
*December 16, 2007 by Thano*

**MATH**

A train leaves at 17:50 at arrives at midnight, how long does the journey takes in hours and minutes?
*October 4, 2008 by Rikki*

**Statistics**

In order to compare two kinds of feed, thirteen pigs are split into two groups, and each group received one feed. The following are the gains in weight (kilograms) after a fixed period of time: Feed A: 8.0 7.4 5.8 6.2 8.8 9.5 Feed B: 12.0 18.2 8.0 9.6 8.2 9.9 10.3 We wish to ...
*February 18, 2013 by Bill*

**Pre Algebra**

The temperature was 72 degrees F. At midnight a cold front moved in dropping the temperature 12 degrees F. Write a number sentence to show result. I need help! Thanks to anyone helping.
*January 25, 2012 by Cheyenne*

**4th std**

how can we help survive tigers?
*June 24, 2012 by fatima*

**Calculus**

At a certain point on the beach, a post sticks out of the sand, its top being 76 cm above the beach. The depth of the water at the post varies sinusoidally with time due to the motion of the tides. The depth d is modeled by the equation d=40+60cos(pi/6(t-2)) where t is the ...
*September 22, 2014 by Nick*

**english**

list of rhyming words for std 2
*July 14, 2008 by hriday*

**calculus**

At midnight, ship B was 90 km due south of ship A. Ship A sailed east at 15 km/hr and ship B sailed north at 20 km/hr. At what time were they closest together?
*February 5, 2014 by chen*

**calculus**

At midnight, ship B was 90 km due south of ship A. Ship A sailed east at 15 km/hr and ship B sailed north at 20 km/hr. At what time were they closest together?
*February 5, 2014 by chen*

**Math**

Write an integer that is represented by the following sentence The temperature dropped 17 degrees between noon and midnight.
*March 25, 2013 by Dekerionna Stephens*

**Math**

Outside temperature over a day can be modelled as a sinusoidal function. Suppose you know the high temperature for the day is 87 degrees and the low temperature of 63 degrees occurs at 5 AM. Assuming t is the number of hours since midnight, find an equation for the temperature...
*September 2, 2014 by Holly*

**Science**

Suppose you are on a ship somewhere in the Atlantic Ocean. You take sightings on Polaris and find that it's altitude is 52 degrees. You're told that a certain star is on the prime meridian at midnight Greenwich time. This star is on your meridian at 4 A.M G.M.T What is your ...
*October 6, 2009 by Meghan*

**HEALTH**

Words and Definitions that go along with the std chlamydia?
*March 25, 2014 by Anonymous*

**math**

If plane A took off in Chicago at 4:00pm and went 326mph the whole time, on it's way to Hartford,and plane B took off in Hartford at 4:00pm, and went 365mph the whole time, on it's way to Chicago, at what mile and over what state would they cross paths? To answer the question ...
*September 21, 2006 by Emily*

**Pre-Calc/Trig**

A body was found at 6 a.m. outdoors on a day when the temperature was 50oF. The medical examiner found the temperature of the body to be 66oF. What was the approximate time of death? Use Newton's law of cooling, with k = 0.1947. A. Midnight (12 a.m.) B. 5 a.m. C. 2 a.m. D. 3 a...
*December 30, 2014 by Anonymous*

**need HELPwith 2 questions!!**

How long is day and how long is night? Does the sun come up in the morning all over the world? Explain please help me I only need: How long is day and how long is night? Does the Sun come up in the morning all over the world? Please explain to me. At any given time, how much ...
*January 25, 2007 by HelpMe Please!!!!*

**english**

i am in 7th std plese tell me the meaning of squeezing
*February 1, 2012 by sonam*

**Socials 1 question**

I am making a brochure about the Inuit. It is suppossed to be brought back from a time machine from when the Inuit lived a long time ago. I need a catchy phrase that has something to do with the inuit and the time machine and MOST IMPORTANTLY I also need and ad to attract the ...
*April 17, 2013 by Olly*

**Math**

Write an integer that is represented by the bold words in the following sentence. The temperature dropped 17 degrees between noon and midnight.
*March 13, 2014 by Martin*

**English**

I forgot to include these very last sentence. I really hope you can have a look at them, too. 1) I helped my mum dress the Christmas tree and wrap up the last Christmas presents. 2) I decorated the Christmas tree with lights, angels, bells, snowmen, ribbon, stars and baubles (...
*December 21, 2010 by Franco*

**health & biology**

why is abstinence the main focus of STD prevention education?
*March 6, 2010 by dominique*

**statistics**

Population Mean: 170 STD: 62.3 Sample size 100 95% CI 99%CI
*February 10, 2014 by Anonymous*

**LA check answers? **

Midnight by Sara Holbrook When it’s Sunday and it’s midnight, the weekend put back in its chest, 5 the toys of recreation, party times and needed rest. When I lie in wait for Monday 10 to grab me by the ear, throw me at the shower, off to school and when I hear the train at ...
*March 6, 2014 by Anonymous*

**social std.**

How was Louis XVI responsible for out- berak of Freanch Revolution ?
*May 11, 2008 by PULKIT*

**statistics**

What is the probability that 10 of 100 apples will be < 130 g? mean=173 std deviation=34?
*April 23, 2013 by Liz*

**9th std maths geometry**

Draw a orthocentre of Lm=7cm,m=130° and MN=6cm
*August 30, 2014 by abitha*

**Phyiscs**

A lbock is given an intial speed of 4.0 s^-1 m up the 22 degree plane How far up the plane will it go ok I got this to be something like 2.2 about i understand this i need help on this how much time elapses before it returns to tis starting point? Ignore friction. ok I need to...
*July 11, 2009 by Physics*

**Riddle**

If it were 2 hours later than it is right now, it would be half as long until midnight as it would be if it were an hour later than right now. What time is it?
*January 20, 2010 by Steve*

**math - integers**

4. The temperature is falling 3 degrees per hour. How many degrees has it fallen altogether from 12 noon to 12 midnight?
*February 7, 2012 by Randy*

**Clarify (URGENT)**

In pairs (make sure you put both names on the answer sheet), create strategies and possible dialogue (min. 1 per topic) for communicating in the following situations: Saying no to sexual involvement Discussing whether or not to become sexually active Talking with a partner ...
*October 5, 2009 by John*

**Health (Ms. Sue)**

1. Identify why each of the following behaviors puts a teen at a high risk for catching STDs. a. having more than one sexual partner b. using alcohol or drugs A: a. The more sexual partners a person has, the higher the risk of contracting an STD. Promiscuity, or engaging in ...
*December 16, 2013 by Anonymous*

**math**

the tempurature was 72 degrees at noon. at midnight a cold front moved in, dropping the tempoerature to 12 degrees. what is the answer please!
*September 12, 2012 by Jenny*

**math**

the tempurature was 72 degrees at noon. at midnight a cold front moved in, dropping the tempoerature to 12 degrees. what is the answer please!
*September 12, 2012 by Jenny*

**math**

the tempurature was 72 degrees at noon. at midnight a cold front moved in, dropping the tempoerature to 12 degrees. what is the answer please!
*September 12, 2012 by Jenny*

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