Thursday
June 30, 2016

Posts by Patricia

Total # Posts: 324

maths
A bell rings every 10 minutes and a buzzer sounds every 15 minutes they were both heard at 2nd clock When would they both be heard next?
May 30, 2016

Geometry
A building casts a shadow that is 250 ft long. The angle of elevation from the tip of the shadow to the top of the building is 43°. Find the height of the building to the nearest foot.
May 29, 2016

Differential Calculus
From a faucet, a constant inflow of water is to fill a conical vessel 15 feet deep and 7.5 feet in diameter at the top. water is rising at the rate of 2 feet per minute when the water is 4 feet deep. what is the rate of inflow in ft^3/min?
May 18, 2016

Life Orientation
Nobody knows this one...
May 9, 2016

mathematics
6. In a GP the 3rd term is equal to four times the first term and the sixth term is equal to three times the fourth term plus 32. Determine the sequence.
May 3, 2016

mathematics
evng .my teacher gave me this as a homework but i dnt undertand. 1.In a GP the 3rd term is equal to four times the first term and the sixth term is equal to three times the fourth term plus 32. Determine the sequence.
May 3, 2016

Math
A collection of nickels dimes and quarters consist of 22 coins with the total value of 1.75. If the number of nickels is three times the number of dimes, how many of each coin are contained in the collection
April 28, 2016

life orientation
Right to be educated
April 22, 2016

Life Orientation
Identify four human rights violation or discriminations and explain introductory paragraph and why you choose the specific human rights violation or discrimination
April 21, 2016

life orientation
Identify your human rights violation and explain in an introductory paragraph why you choose the specific human rights violation
April 17, 2016

Algebra
Susan charges twice as much money on credit card with a 7.5% annual interest rate as she does on a card with 6% interest. If her total interest after 1 year is $840, how much did she charge on each card?
April 6, 2016

Intermediate algebra
Jarrett was selling tickets at local carnical. The tickets cost 2.00 for adults and 1.50 for children. How many of each kind of ticket did he sell if he sold a total of 300 tickets for $525?
April 5, 2016

Math
I am trying to help my grandson with his math homework. When I went to school we never learned this and I am at a loss. The question is: Create an equivalent expression at includes at least one parenthesis so that the value of the expression is 144. The expression is 4+5x17-3 ...
February 23, 2016

math
Eric is twice as old as Jared. the sum of their ages 10 years ago was 19years what is Jared age now.Give me the answer
February 15, 2016

Physics
When a 300N force is applied to a box weighing 600N the box moves 3.0 horizontal in 20seconds
February 11, 2016

Maths
The first Arthmatic sequence is 23 and the 12th term is 72. Determine the first three terms in the sequence and the nth term and also Determine the Value of 10th term
February 9, 2016

Math
3, right?
January 18, 2016

Math
Can you explain how to do this question? "Three clocks ring once at the same time. After that, the first clock rings after every 90 minutes, the second after every 30 minutes, and third after every 60 minutes. After how many minutes will they again ring together?
January 18, 2016

Math
Thank you so much, the second one is easy now :)
January 1, 2016

Math
For each function, i) determine the corresponding reciprocal function, y =1/f(x) ii) state the non-permissible values of x and the equation(s) of the vertical asymptote(s) of the reciprocal function iii) determine the x-intercepts and the y-intercept of the reciprocal function...
January 1, 2016

Math
Two hoses together fill a pool in 2 h. If only hose A is used, the pool fills in 3 h. How long would it take to fill the pool if only hose B were used?
January 1, 2016

5th grade math
The fifth-grade class at John Adams Middle School earned $428.81 at their school carnival. The money is being divided between 23 students to help pay for their class trip. How much money will each student receive? Round to the nearest hundredth. is it $18.60 ?
December 16, 2015

chemistry
how many oxygen atoms are in 10 formula of Al2(SO4)3
December 7, 2015

Math-Investment Word problem
Vic invested part of the 40,000 bonus that he received at 8%. The remainder was invested at 10%. If after 2 years, the earning from 8% investment is 1.2 times his earnings from 10% investment, how much was invested at each rate?
December 5, 2015

Math
Two numbers are of the ratio 3:5. If their difference is 18, find the numbers.
December 5, 2015

precalc
Is triangle ABC scalene, isosceles, or equilateral if A = (4, 6) B = (-4, 2) and C = (0, 2)? Why?
December 3, 2015

computer science
Write a Boolean valued Function that takes two student grades and returns True if the average is greater than or equal to 90 and False otherwise. Write a VB statement that calls the function and displays in a MessageBox whether or not the student grade is an A average.
November 2, 2015

computer science
for Visual basic 2012 programming by the way
November 2, 2015

computer science
A Bagels store charges 75 cents per bagel for orders of less than a half-dozen bagels and 60 cents per bagel for orders of a half-dozen or more. Assume that the number of bagels ordered has been stored in a variable named NumBagels. Write VB code that calculates and stores the...
November 2, 2015

reading 5th grade
Can you give me some examples of writing styles ???? I know one of them is expository composition
November 1, 2015

Algebra
Write the set using set-builder notation: {natural numbers greater than 11
October 26, 2015

reading
so the suffix is e?
October 20, 2015

reading
for the word algae what is its prefix, suffix, and root? is it: prefix-none suffix- none root- algae?
October 20, 2015

science
we brought a block of un sliced of cheese on the same day, and isn't moldy at all
September 15, 2015

6th Grade Math
My Question: When Im doing multiplication, do i check it by using 2? For example: 84 times 37 = 3,078 How do i check my answer using estimation? - Answer: Im sorry, but i really need help on this question, I'm kinda stuck
September 15, 2015

Ashford University
Find the missing numbers. cost selling price $175.00 mark on selling price markup rate 50% mark amount=
July 19, 2015

Calculus AB
Thank You. This works,and easier I also did it by finding the ln of the expression (3x+1)[ln(3x-2)-ln(3x+4)] changed to [ln(3x-2)-ln(3x+4)]/(1/(3x+1) then used L'Hospital Rule to get lim=0 so since ln y = 0, the e^0=1
July 7, 2015

Calculus AB
Find the limit as x->infinity of ((3x+2)/(3x+4))^(3x+1)
July 7, 2015

Business
Price Action on ebay are an example of a. e-business b. information c. entertainment d. communication I have a. e-business please help me
July 2, 2015

Calculus
-infinity. figured it out
July 2, 2015

Calculus
Find the limit of cosx/(1-sinx) as x->(pi/2) from + side
July 2, 2015

Calculus AB
Gateway Arch in St. Louis was constructed using the equation y=211.49-20.96cosh(0.03291765x) where |x|<=91.20 a) what is the height at its center in meters b) At what points is height 70m (2 values of x) c) what is the slope of arch at points in part b
June 21, 2015

Help
Compound subjects- those that joined with " and"- should take singular verbs. The CD player and moon-roof is included in the car's price. Is it true?
June 15, 2015

Math
The cost T, in hundreds of dollars, of tuition and fees at many community colleges can be approximately by T=1/4c+6,where c is the number of credits for which a student registers. Graph the equation and use the graph to estimate the cost of tuition and fees when a student ...
May 13, 2015

college math
each individual letter of the word Tallahassee is placed on a piece of paper and all 11 pieces of paper are placed in a hat. If one letter is selected at random from the hat, determine the probability that the letter T or E is selected.
May 13, 2015

College math
Each inidividual letter of the word Tallahassee is placed on a piece of paper and all 11pieces of paper are placed in a hat, if one letter is selected at random from the hat, determine the probability that the letter T or F is selected.
May 11, 2015

Co-operate Finance
As the investment analyst for King breweries you are required to analyze the automated loom system in the Castle larger production line. The old system was purchased 5 years ago for $200,000. It falls in the accelerated cost recovery 5 year class and it has 5 years of ...
March 24, 2015

lifeorientation
wht is the six symtoms of intrapersonal conflict in a person
February 28, 2015

math
write an expression for the following frase and evaluate. -8 decreased by the product of-4 and 3 -8-(-4x3)????
February 5, 2015

math
when a cold front move through, the temperature dropped at an average of 3 degree per hour.using a signed number find the change in temperature after six hours
February 5, 2015

Math
Two equilateral triangles are sitting side-by-side. The length of one side of Triangle A is 5 ft. The sides of Triangle B are 3 times as long as those of Triangle A. How long is the length of one side of Triangle B?
January 29, 2015

statistics
The batting averages of the first three batters in the Eureka College women’s softball team lineup are .310, .301, and .277. If the first three batters are considered as the “lead-off group”, what is the batting average of the group?
January 22, 2015

College Math
variance of 30 for a data, what is the standard deviation
December 21, 2014

College Math
numbers given are: 3.5, 2.6, 3, 3.1, 2.6, 2.8, range is 0.9 z-score of 3.1 is Okay I am lost
December 21, 2014

College Math
mean of 21 and standard deviation of 1.2, what is the z-score of 21 No clue how to figure this out
December 21, 2014

College Math
The number of visitors to your business website increased at a rate of 60% per day, going from 30 per day to 30,000 per day. How many days did it take to go from 30 to 30,000 visitors per day? 30,000(1+0.6) but I need to solve for t that's where I get lost.
December 21, 2014

Algebra
Temperature AF 40 1000 60 1840 70 2260 85 2890 Find a linear model for the number of acre-feet of water that evaporate as function of temperature. E(T)=
October 28, 2014

Algebra
Temperature AF 40 1000 60 1840 70 2260 85 2890 Find a linear model for the number of acre-feet of water that evaporate as function of temperature. E(T)= Is the answer E(T)=42T-960?
October 27, 2014

Algebra
Find the equation of the line, in slope-intercept form, that satisfies the given conditions. The graph is perpendicular to the graph of y=3x-1 and passes through the points whose coordinates are (4,-2). Y=______
October 27, 2014

Algebra
Find the slope m=1600-760/60-40
October 23, 2014

Algebra
f(x)=2x^+x-21 x= ___(smaller Value) x= ___(Larger Value) What am I doing wrong? f(x)=0 2x^+x-21=0 (2x+21)(x-19)=0 2x=-21 x=19
October 14, 2014

History
What is the difference between classical and modern archeology?
September 18, 2014

Biology
Why are most factors held constant in a scientific experiment?
August 27, 2014

English
Yes i think they should be allowed because they also heal and they somekind have many healing products than science doctors such as umuthi ,phate ya ngaka and so on ...
May 18, 2014

Organic Chemistry
A student obtains a yield of 79% from his salicylic acid. How many grams of salicylic acid will the student need to produce 135 g of aspirin?
May 10, 2014

bshs 382
for what data f=0.46 and the P value equals 0.63 what can you con conclude? what were the assumptions on which the Anova was based which assumption is the most important
April 7, 2014

Physics
A stone is dropped at t = 0. A second stone, with 4 times the mass of the first, is dropped from the same point at t = 110 ms. (a) How far below the release point is the center of mass of the two stones at t = 410 ms? (Neither stone has yet reached the ground.) (b) How fast is...
April 1, 2014

english
These are great news indeed;I can't believe I made it
March 6, 2014

math101
-7+z ¡Ü 3z+7 and 2(z-3)<-4z+2
March 3, 2014

math101
how do you solve 1/4x-18=1/2x-6
March 3, 2014

Math
A pair of jeans is marked down 15%. Its original price was $45.00. What is the original price?
February 24, 2014

math
Adam wants to compare the fractions 2/5 , 1/6 and 1/3. He wants to order them from least to greatest and rewrite them so they all have the same denominator. Explain how Adam can rewrite the fraction Oops I made a mistake on the previous question! Sorry about that....
February 10, 2014

english proficiency for university studies
Correct the following sentences for subject-verb agreement,tenses and fragments first one my cat it is very playful
February 6, 2014

math
what is the square route of 7?
January 4, 2014

Intro to Marketing
My instructor wan me to Create a pitch to a potential green-product advertiser stating the benefits of advertising in Mother Earth News.
December 16, 2013

Introduction To Marketing
Create a pitch to a potential green-product advertiser stating the benefits of advertising in Mother Earth News.
December 16, 2013

statistic
will you help with my statistic class
December 13, 2013

Geometry
If RS = 4x, Line RS approximately equal to line ST and RT = 24, then find the value of x. Can someone please help me, i don't understand this at all!
November 15, 2013

Geometry
If ST = y + 2, RT = 5y – 10 and RS = 2y, then find the value of y and all three lengths. If RS = 4x, Line RS approximately equal to line ST and RT = 24, then find the value of x.
November 15, 2013

A&P II
1. Sandy, a 16-year-old woman, returns to the emergency room for the fifth time. She has been treated for Bulimia repeatedly. On initial assessment, you note shallow breathing. ARTERIAL BLOOD GASES are as follows: pH = 7.45 PaCO2 =47 mmHg HCO3- = 33 mEq/Liter My answer is ...
November 11, 2013

Physics
A student on a piano stool rotates freely with an angular speed of 2.85rev/s . The student holds a 1.10kg mass in each outstretched arm, 0.789m from the axis of rotation. The combined moment of inertia of the student and the stool, ignoring the two masses, is 5.23kg⋅m2...
November 7, 2013

Chemistry
If the heat of combustion for a specific compound is -1080.0 kJ/mol and its molar mass is 58.29 g/mol, how many grams of this compound must you burn to release 300.60kJ of heat?
October 29, 2013

Finance
Templeton Extended Care Facilities, Inc. is considering the acquisition of a chain of cemeteries for $400 million. Since the primary asset of this business is real estate, Templeton's management has determined they will be able to borrow the majority of the money needed to...
September 23, 2013

English
A synonym for preparedness is? A.punctuality B. cooperation C.procrastination D.readiness - my answer
September 17, 2013

English
Speak aloud each of the following words. Which has stress on its syllable ? A.Obtain B.follow- my answer C.detest D.Renew
September 17, 2013

English
A synonym for preparedness is? A.punctuality B. cooperation C.procrastination D.readiness - my answer
September 17, 2013

math
It is between 7 and 8 million it contains all the digits greater then 1 and less then 8 the hundred thousands digit is 3 the ten thousands digit are the same their sum is the ones digit the tens digit is greater then the hundreds digit
September 13, 2013

math
what is the net weight of 36 items that weigh 36 grams each in pounds or ounces
June 18, 2013

History
Explain a few of the National Urban League’s social services and what they entailed.
May 8, 2013

History
What caused the SNCC to have negative feelings toward Martin Luther King, Jr.? Give two reasons.
May 8, 2013

math
Adnan asked 20 friends to tell him their favorite season of the year. Autumn was the favorite season of the year for 30% of Adnan’s friends. How many of his friends chose autumn?
May 2, 2013

chemistry
what is the volume in liters in H2gas produced at 24 degree celsius and 835 mmhg from the reaction of 12g of many thanks
May 2, 2013

physics
Cp= 0.1554 cal/g C = 650.3453 J/kg K
April 19, 2013

chemistry
What is the expected freezing point of a 3.50 m (m standing for molality)aqueous solution of BaCl2(Kfp= 1.86 degrees Celsius/m)? What is the expected boiling point(Kbp= 0.512 degrees Celsius/m)? which is effected to the greater extent, the boiling point or freezing point? ...
April 7, 2013

chemistry
Sodium bicarbonate is often used to neutralize acids, such as the following reaction: NaHCO3 + HCl ---> NaCl + H20 + CO2. What is the normality of a sodium bicarbonate solution containing 5.08 g NaHCO3 in 150.0 mL solution? this chapter in chemistry is really confusing and ...
April 7, 2013

world history
What are two important differences between fascism and communism?
March 26, 2013

world history
THANKSSS
March 26, 2013

world history
What characteristics did fascism under Mussolini and Hitler have in common with communism under Stalin?
March 26, 2013

Physics
A proton (mass m = 1.67 10-27 kg) is being accelerated along a straight line at 3.6 1015 m/s2 in a machine. The proton has an initial speed of 2.4 107 m/s and travels 2.8 cm. (a) What is its speed? (b) What is the increase in its kinetic energy?
February 25, 2013

calculus!!!
Use wolframalpha Saved me.
February 20, 2013

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